Month | Data | Change | Unit |
---|---|---|---|
January, 1973 | 2348 | 0 | Billion Cubic Feet |
February, 1973 | 2126 | -222 | Billion Cubic Feet |
March, 1973 | 2015 | -111 | Billion Cubic Feet |
April, 1973 | 1835 | -180 | Billion Cubic Feet |
May, 1973 | 1729 | -106 | Billion Cubic Feet |
June, 1973 | 1534 | -195 | Billion Cubic Feet |
July, 1973 | 1558 | + 24 | Billion Cubic Feet |
August, 1973 | 1582 | + 24 | Billion Cubic Feet |
September, 1973 | 1527 | -55 | Billion Cubic Feet |
October, 1973 | 1708 | + 181 | Billion Cubic Feet |
November, 1973 | 1905 | + 197 | Billion Cubic Feet |
December, 1973 | 2182 | + 277 | Billion Cubic Feet |
January, 1974 | 2230 | + 48 | Billion Cubic Feet |
February, 1974 | 2054 | -176 | Billion Cubic Feet |
March, 1974 | 2003 | -51 | Billion Cubic Feet |
April, 1974 | 1691 | -312 | Billion Cubic Feet |
May, 1974 | 1608 | -83 | Billion Cubic Feet |
June, 1974 | 1439 | -169 | Billion Cubic Feet |
July, 1974 | 1514 | + 75 | Billion Cubic Feet |
August, 1974 | 1510 | -4 | Billion Cubic Feet |
September, 1974 | 1537 | + 27 | Billion Cubic Feet |
October, 1974 | 1706 | + 169 | Billion Cubic Feet |
November, 1974 | 1827 | + 121 | Billion Cubic Feet |
December, 1974 | 2104 | + 277 | Billion Cubic Feet |
January, 1975 | 2248 | + 144 | Billion Cubic Feet |
February, 1975 | 1939 | -309 | Billion Cubic Feet |
March, 1975 | 1903 | -36 | Billion Cubic Feet |
April, 1975 | 1575 | -328 | Billion Cubic Feet |
May, 1975 | 1331 | -244 | Billion Cubic Feet |
June, 1975 | 1257 | -74 | Billion Cubic Feet |
July, 1975 | 1313 | + 56 | Billion Cubic Feet |
August, 1975 | 1369 | + 56 | Billion Cubic Feet |
September, 1975 | 1370 | + 1 | Billion Cubic Feet |
October, 1975 | 1544 | + 174 | Billion Cubic Feet |
November, 1975 | 1640 | + 96 | Billion Cubic Feet |
December, 1975 | 2049 | + 409 | Billion Cubic Feet |
January, 1976 | 2291 | + 242 | Billion Cubic Feet |
February, 1976 | 1938 | -353 | Billion Cubic Feet |
March, 1976 | 1721 | -217 | Billion Cubic Feet |
April, 1976 | 1508 | -213 | Billion Cubic Feet |
May, 1976 | 1434 | -74 | Billion Cubic Feet |
June, 1976 | 1335 | -99 | Billion Cubic Feet |
July, 1976 | 1372 | + 37 | Billion Cubic Feet |
August, 1976 | 1317 | -55 | Billion Cubic Feet |
September, 1976 | 1302 | -15 | Billion Cubic Feet |
October, 1976 | 1621 | + 319 | Billion Cubic Feet |
November, 1976 | 1875 | + 254 | Billion Cubic Feet |
December, 1976 | 2232 | + 357 | Billion Cubic Feet |
January, 1977 | 2407 | + 175 | Billion Cubic Feet |
February, 1977 | 1816 | -591 | Billion Cubic Feet |
March, 1977 | 1715 | -101 | Billion Cubic Feet |
April, 1977 | 1439 | -276 | Billion Cubic Feet |
May, 1977 | 1379 | -60 | Billion Cubic Feet |
June, 1977 | 1333 | -46 | Billion Cubic Feet |
July, 1977 | 1325 | -8 | Billion Cubic Feet |
August, 1977 | 1364 | + 39 | Billion Cubic Feet |
September, 1977 | 1427 | + 63 | Billion Cubic Feet |
October, 1977 | 1518 | + 91 | Billion Cubic Feet |
November, 1977 | 1690 | + 172 | Billion Cubic Feet |
December, 1977 | 2108 | + 418 | Billion Cubic Feet |
January, 1978 | 2382 | + 274 | Billion Cubic Feet |
February, 1978 | 2139 | -243 | Billion Cubic Feet |
March, 1978 | 1918 | -221 | Billion Cubic Feet |
April, 1978 | 1539 | -379 | Billion Cubic Feet |
May, 1978 | 1380 | -159 | Billion Cubic Feet |
June, 1978 | 1249 | -131 | Billion Cubic Feet |
July, 1978 | 1333 | + 84 | Billion Cubic Feet |
August, 1978 | 1285 | -48 | Billion Cubic Feet |
September, 1978 | 1235 | -50 | Billion Cubic Feet |
October, 1978 | 1440 | + 205 | Billion Cubic Feet |
November, 1978 | 1658 | + 218 | Billion Cubic Feet |
December, 1978 | 2069 | + 411 | Billion Cubic Feet |
January, 1979 | 2426 | + 357 | Billion Cubic Feet |
February, 1979 | 2204 | -222 | Billion Cubic Feet |
March, 1979 | 1881 | -323 | Billion Cubic Feet |
April, 1979 | 1594 | -287 | Billion Cubic Feet |
May, 1979 | 1429 | -165 | Billion Cubic Feet |
June, 1979 | 1309 | -120 | Billion Cubic Feet |
July, 1979 | 1330 | + 21 | Billion Cubic Feet |
August, 1979 | 1342 | + 12 | Billion Cubic Feet |
September, 1979 | 1329 | -13 | Billion Cubic Feet |
October, 1979 | 1557 | + 228 | Billion Cubic Feet |
November, 1979 | 1768 | + 211 | Billion Cubic Feet |
December, 1979 | 2072 | + 304 | Billion Cubic Feet |
January, 1980 | 2237.743 | + 165.743 | Billion Cubic Feet |
February, 1980 | 2146.771 | -90.972 | Billion Cubic Feet |
March, 1980 | 2053.945 | -92.826 | Billion Cubic Feet |
April, 1980 | 1534.606 | -519.339 | Billion Cubic Feet |
May, 1980 | 1356.886 | -177.72 | Billion Cubic Feet |
June, 1980 | 1254.894 | -101.992 | Billion Cubic Feet |
July, 1980 | 1295.339 | + 40.445 | Billion Cubic Feet |
August, 1980 | 1282.343 | -12.996 | Billion Cubic Feet |
September, 1980 | 1299.286 | + 16.943 | Billion Cubic Feet |
October, 1980 | 1522.266 | + 222.98 | Billion Cubic Feet |
November, 1980 | 1760.559 | + 238.293 | Billion Cubic Feet |
December, 1980 | 2128.957 | + 368.398 | Billion Cubic Feet |
January, 1981 | 2278.606 | + 149.649 | Billion Cubic Feet |
February, 1981 | 1895.003 | -383.603 | Billion Cubic Feet |
March, 1981 | 1899.431 | + 4.4280000000001 | Billion Cubic Feet |
April, 1981 | 1488.053 | -411.378 | Billion Cubic Feet |
May, 1981 | 1426.31 | -61.743 | Billion Cubic Feet |
June, 1981 | 1308.775 | -117.535 | Billion Cubic Feet |
July, 1981 | 1313.666 | + 4.8909999999998 | Billion Cubic Feet |
August, 1981 | 1312.564 | -1.1019999999999 | Billion Cubic Feet |
September, 1981 | 1264.828 | -47.736 | Billion Cubic Feet |
October, 1981 | 1518.67 | + 253.842 | Billion Cubic Feet |
November, 1981 | 1618.811 | + 100.141 | Billion Cubic Feet |
December, 1981 | 2076.436 | + 457.625 | Billion Cubic Feet |
January, 1982 | 2399.675 | + 323.239 | Billion Cubic Feet |
February, 1982 | 1984.032 | -415.643 | Billion Cubic Feet |
March, 1982 | 1837.55 | -146.482 | Billion Cubic Feet |
April, 1982 | 1485.344 | -352.206 | Billion Cubic Feet |
May, 1982 | 1135.848 | -349.496 | Billion Cubic Feet |
June, 1982 | 1114.557 | -21.291 | Billion Cubic Feet |
July, 1982 | 1144.818 | + 30.261 | Billion Cubic Feet |
August, 1982 | 1151.351 | + 6.5330000000001 | Billion Cubic Feet |
September, 1982 | 1140.232 | -11.119 | Billion Cubic Feet |
October, 1982 | 1310.003 | + 169.771 | Billion Cubic Feet |
November, 1982 | 1559.477 | + 249.474 | Billion Cubic Feet |
December, 1982 | 1738.63 | + 179.153 | Billion Cubic Feet |
January, 1983 | 2213.214 | + 474.584 | Billion Cubic Feet |
February, 1983 | 1843.29 | -369.924 | Billion Cubic Feet |
March, 1983 | 1747.152 | -96.138 | Billion Cubic Feet |
April, 1983 | 1496.541 | -250.611 | Billion Cubic Feet |
May, 1983 | 1230.706 | -265.835 | Billion Cubic Feet |
June, 1983 | 1066.512 | -164.194 | Billion Cubic Feet |
July, 1983 | 1061.975 | -4.537 | Billion Cubic Feet |
August, 1983 | 1099.67 | + 37.695 | Billion Cubic Feet |
September, 1983 | 1038.264 | -61.406 | Billion Cubic Feet |
October, 1983 | 1101.002 | + 62.738 | Billion Cubic Feet |
November, 1983 | 1290.257 | + 189.255 | Billion Cubic Feet |
December, 1983 | 1646.329 | + 356.072 | Billion Cubic Feet |
January, 1984 | 2340.098 | + 693.769 | Billion Cubic Feet |
February, 1984 | 1954.809 | -385.289 | Billion Cubic Feet |
March, 1984 | 1840.305 | -114.504 | Billion Cubic Feet |
April, 1984 | 1598.622 | -241.683 | Billion Cubic Feet |
May, 1984 | 1345.87 | -252.752 | Billion Cubic Feet |
June, 1984 | 1175.392 | -170.478 | Billion Cubic Feet |
July, 1984 | 1152.304 | -23.088 | Billion Cubic Feet |
August, 1984 | 1153.879 | + 1.5749999999998 | Billion Cubic Feet |
September, 1984 | 1085.049 | -68.83 | Billion Cubic Feet |
October, 1984 | 1180.176 | + 95.127 | Billion Cubic Feet |
November, 1984 | 1392.366 | + 212.19 | Billion Cubic Feet |
December, 1984 | 1731.657 | + 339.291 | Billion Cubic Feet |
January, 1985 | 2101.708 | + 370.051 | Billion Cubic Feet |
February, 1985 | 2147.152 | + 45.444 | Billion Cubic Feet |
March, 1985 | 1720.244 | -426.908 | Billion Cubic Feet |
April, 1985 | 1445.883 | -274.361 | Billion Cubic Feet |
May, 1985 | 1147.342 | -298.541 | Billion Cubic Feet |
June, 1985 | 1076.486 | -70.856 | Billion Cubic Feet |
July, 1985 | 1118.766 | + 42.28 | Billion Cubic Feet |
August, 1985 | 1118.153 | -0.61300000000006 | Billion Cubic Feet |
September, 1985 | 1041.132 | -77.021 | Billion Cubic Feet |
October, 1985 | 1147.302 | + 106.17 | Billion Cubic Feet |
November, 1985 | 1312.844 | + 165.542 | Billion Cubic Feet |
December, 1985 | 1903.931 | + 591.087 | Billion Cubic Feet |
January, 1986 | 2152.685 | + 248.754 | Billion Cubic Feet |
February, 1986 | 1885.053 | -267.632 | Billion Cubic Feet |
March, 1986 | 1731.49 | -153.563 | Billion Cubic Feet |
April, 1986 | 1347.833 | -383.657 | Billion Cubic Feet |
May, 1986 | 1165.392 | -182.441 | Billion Cubic Feet |
June, 1986 | 1036.177 | -129.215 | Billion Cubic Feet |
July, 1986 | 1030.964 | -5.213 | Billion Cubic Feet |
August, 1986 | 994.837 | -36.127 | Billion Cubic Feet |
September, 1986 | 939.93 | -54.907 | Billion Cubic Feet |
October, 1986 | 1016.429 | + 76.499 | Billion Cubic Feet |
November, 1986 | 1244.243 | + 227.814 | Billion Cubic Feet |
December, 1986 | 1676.265 | + 432.022 | Billion Cubic Feet |
January, 1987 | 2124.807 | + 448.542 | Billion Cubic Feet |
February, 1987 | 1918.243 | -206.564 | Billion Cubic Feet |
March, 1987 | 1747.714 | -170.529 | Billion Cubic Feet |
April, 1987 | 1436.241 | -311.473 | Billion Cubic Feet |
May, 1987 | 1183.088 | -253.153 | Billion Cubic Feet |
June, 1987 | 1098.082 | -85.006 | Billion Cubic Feet |
July, 1987 | 1092.381 | -5.701 | Billion Cubic Feet |
August, 1987 | 1124.635 | + 32.254 | Billion Cubic Feet |
September, 1987 | 1043.469 | -81.166 | Billion Cubic Feet |
October, 1987 | 1220.126 | + 176.657 | Billion Cubic Feet |
November, 1987 | 1415.682 | + 195.556 | Billion Cubic Feet |
December, 1987 | 1806.34 | + 390.658 | Billion Cubic Feet |
January, 1988 | 2186.595 | + 380.255 | Billion Cubic Feet |
February, 1988 | 2037.697 | -148.898 | Billion Cubic Feet |
March, 1988 | 1866.947 | -170.75 | Billion Cubic Feet |
April, 1988 | 1463.656 | -403.291 | Billion Cubic Feet |
May, 1988 | 1302.434 | -161.222 | Billion Cubic Feet |
June, 1988 | 1170.361 | -132.073 | Billion Cubic Feet |
July, 1988 | 1176.486 | + 6.125 | Billion Cubic Feet |
August, 1988 | 1222.415 | + 45.929 | Billion Cubic Feet |
September, 1988 | 1098.633 | -123.782 | Billion Cubic Feet |
October, 1988 | 1231.925 | + 133.292 | Billion Cubic Feet |
November, 1988 | 1452.505 | + 220.58 | Billion Cubic Feet |
December, 1988 | 1819.933 | + 367.428 | Billion Cubic Feet |
January, 1989 | 2041.11 | + 221.177 | Billion Cubic Feet |
February, 1989 | 2029.521 | -11.589 | Billion Cubic Feet |
March, 1989 | 1971.375 | -58.146 | Billion Cubic Feet |
April, 1989 | 1609.047 | -362.328 | Billion Cubic Feet |
May, 1989 | 1378.679 | -230.368 | Billion Cubic Feet |
June, 1989 | 1231.45 | -147.229 | Billion Cubic Feet |
July, 1989 | 1257.991 | + 26.541 | Billion Cubic Feet |
August, 1989 | 1252.297 | -5.694 | Billion Cubic Feet |
September, 1989 | 1212.562 | -39.735 | Billion Cubic Feet |
October, 1989 | 1367.713 | + 155.151 | Billion Cubic Feet |
November, 1989 | 1590.227 | + 222.514 | Billion Cubic Feet |
December, 1989 | 2177.029 | + 586.802 | Billion Cubic Feet |
January, 1990 | 2164.199 | -12.83 | Billion Cubic Feet |
February, 1990 | 1864.019 | -300.18 | Billion Cubic Feet |
March, 1990 | 1829.32 | -34.699 | Billion Cubic Feet |
April, 1990 | 1631.8 | -197.52 | Billion Cubic Feet |
May, 1990 | 1420.835 | -210.965 | Billion Cubic Feet |
June, 1990 | 1321.763 | -99.072 | Billion Cubic Feet |
July, 1990 | 1313.951 | -7.8119999999999 | Billion Cubic Feet |
August, 1990 | 1342.953 | + 29.002 | Billion Cubic Feet |
September, 1990 | 1304.567 | -38.386 | Billion Cubic Feet |
October, 1990 | 1426.626 | + 122.059 | Billion Cubic Feet |
November, 1990 | 1574.002 | + 147.376 | Billion Cubic Feet |
December, 1990 | 1979.52 | + 405.518 | Billion Cubic Feet |
January, 1991 | 2331.248 | + 351.728 | Billion Cubic Feet |
February, 1991 | 1939.65 | -391.598 | Billion Cubic Feet |
March, 1991 | 1876.365 | -63.285 | Billion Cubic Feet |
April, 1991 | 1583.035 | -293.33 | Billion Cubic Feet |
May, 1991 | 1383.932 | -199.103 | Billion Cubic Feet |
June, 1991 | 1247.821 | -136.111 | Billion Cubic Feet |
July, 1991 | 1345.751 | + 97.93 | Billion Cubic Feet |
August, 1991 | 1336.122 | -9.6289999999999 | Billion Cubic Feet |
September, 1991 | 1280.641 | -55.481 | Billion Cubic Feet |
October, 1991 | 1468.429 | + 187.788 | Billion Cubic Feet |
November, 1991 | 1728.204 | + 259.775 | Billion Cubic Feet |
December, 1991 | 2040.869 | + 312.665 | Billion Cubic Feet |
January, 1992 | 2280.417 | + 239.548 | Billion Cubic Feet |
February, 1992 | 2072.672 | -207.745 | Billion Cubic Feet |
March, 1992 | 1977.102 | -95.57 | Billion Cubic Feet |
April, 1992 | 1741.334 | -235.768 | Billion Cubic Feet |
May, 1992 | 1476.109 | -265.225 | Billion Cubic Feet |
June, 1992 | 1329.824 | -146.285 | Billion Cubic Feet |
July, 1992 | 1393.796 | + 63.972 | Billion Cubic Feet |
August, 1992 | 1338.482 | -55.314 | Billion Cubic Feet |
September, 1992 | 1316.428 | -22.054 | Billion Cubic Feet |
October, 1992 | 1420.942 | + 104.514 | Billion Cubic Feet |
November, 1992 | 1719.099 | + 298.157 | Billion Cubic Feet |
December, 1992 | 2162.025 | + 442.926 | Billion Cubic Feet |
January, 1993 | 2316.258 | + 154.233 | Billion Cubic Feet |
February, 1993 | 2198.866 | -117.392 | Billion Cubic Feet |
March, 1993 | 2178.04 | -20.826 | Billion Cubic Feet |
April, 1993 | 1712.689 | -465.351 | Billion Cubic Feet |
May, 1993 | 1330.112 | -382.577 | Billion Cubic Feet |
June, 1993 | 1344.31 | + 14.198 | Billion Cubic Feet |
July, 1993 | 1423.693 | + 79.383 | Billion Cubic Feet |
August, 1993 | 1447.153 | + 23.46 | Billion Cubic Feet |
September, 1993 | 1332.539 | -114.614 | Billion Cubic Feet |
October, 1993 | 1537.474 | + 204.935 | Billion Cubic Feet |
November, 1993 | 1807.45 | + 269.976 | Billion Cubic Feet |
December, 1993 | 2161.259 | + 353.809 | Billion Cubic Feet |
January, 1994 | 2557.263 | + 396.004 | Billion Cubic Feet |
February, 1994 | 2330.159 | -227.104 | Billion Cubic Feet |
March, 1994 | 2071.776 | -258.383 | Billion Cubic Feet |
April, 1994 | 1671.515 | -400.261 | Billion Cubic Feet |
May, 1994 | 1435.357 | -236.158 | Billion Cubic Feet |
June, 1994 | 1447.663 | + 12.306 | Billion Cubic Feet |
July, 1994 | 1455.796 | + 8.133 | Billion Cubic Feet |
August, 1994 | 1486.83 | + 31.034 | Billion Cubic Feet |
September, 1994 | 1408.841 | -77.989 | Billion Cubic Feet |
October, 1994 | 1514.35 | + 105.509 | Billion Cubic Feet |
November, 1994 | 1748.263 | + 233.913 | Billion Cubic Feet |
December, 1994 | 2119.285 | + 371.022 | Billion Cubic Feet |
January, 1995 | 2432.305 | + 313.02 | Billion Cubic Feet |
February, 1995 | 2230.289 | -202.016 | Billion Cubic Feet |
March, 1995 | 2143.331 | -86.958 | Billion Cubic Feet |
April, 1995 | 1820.872 | -322.459 | Billion Cubic Feet |
May, 1995 | 1616.918 | -203.954 | Billion Cubic Feet |
June, 1995 | 1458.521 | -158.397 | Billion Cubic Feet |
July, 1995 | 1591.74 | + 133.219 | Billion Cubic Feet |
August, 1995 | 1661.055 | + 69.315 | Billion Cubic Feet |
September, 1995 | 1461.606 | -199.449 | Billion Cubic Feet |
October, 1995 | 1530.314 | + 68.708 | Billion Cubic Feet |
November, 1995 | 1917.002 | + 386.688 | Billion Cubic Feet |
December, 1995 | 2342.935 | + 425.933 | Billion Cubic Feet |
January, 1996 | 2602.488 | + 259.553 | Billion Cubic Feet |
February, 1996 | 2354.467 | -248.021 | Billion Cubic Feet |
March, 1996 | 2234.322 | -120.145 | Billion Cubic Feet |
April, 1996 | 1858.4 | -375.922 | Billion Cubic Feet |
May, 1996 | 1643.912 | -214.488 | Billion Cubic Feet |
June, 1996 | 1534.687 | -109.225 | Billion Cubic Feet |
July, 1996 | 1538.025 | + 3.3380000000002 | Billion Cubic Feet |
August, 1996 | 1569.787 | + 31.762 | Billion Cubic Feet |
September, 1996 | 1475.066 | -94.721 | Billion Cubic Feet |
October, 1996 | 1585.36 | + 110.294 | Billion Cubic Feet |
November, 1996 | 1929.292 | + 343.932 | Billion Cubic Feet |
December, 1996 | 2283.273 | + 353.981 | Billion Cubic Feet |
January, 1997 | 2540.341 | + 257.068 | Billion Cubic Feet |
February, 1997 | 2273.601 | -266.74 | Billion Cubic Feet |
March, 1997 | 2156.271 | -117.33 | Billion Cubic Feet |
April, 1997 | 1842.037 | -314.234 | Billion Cubic Feet |
May, 1997 | 1649.697 | -192.34 | Billion Cubic Feet |
June, 1997 | 1536.377 | -113.32 | Billion Cubic Feet |
July, 1997 | 1670.662 | + 134.285 | Billion Cubic Feet |
August, 1997 | 1637.517 | -33.145 | Billion Cubic Feet |
September, 1997 | 1538.67 | -98.847 | Billion Cubic Feet |
October, 1997 | 1598.128 | + 59.458 | Billion Cubic Feet |
November, 1997 | 1930.741 | + 332.613 | Billion Cubic Feet |
December, 1997 | 2363.301 | + 432.56 | Billion Cubic Feet |
January, 1998 | 2442.638 | + 79.337 | Billion Cubic Feet |
February, 1998 | 2140.021 | -302.617 | Billion Cubic Feet |
March, 1998 | 2174.634 | + 34.613 | Billion Cubic Feet |
April, 1998 | 1757.746 | -416.888 | Billion Cubic Feet |
May, 1998 | 1592.53 | -165.216 | Billion Cubic Feet |
June, 1998 | 1587.735 | -4.7950000000001 | Billion Cubic Feet |
July, 1998 | 1723.562 | + 135.827 | Billion Cubic Feet |
August, 1998 | 1736.622 | + 13.06 | Billion Cubic Feet |
September, 1998 | 1595.438 | -141.184 | Billion Cubic Feet |
October, 1998 | 1553.721 | -41.717 | Billion Cubic Feet |
November, 1998 | 1763.28 | + 209.559 | Billion Cubic Feet |
December, 1998 | 2178.028 | + 414.748 | Billion Cubic Feet |
January, 1999 | 2553.096 | + 375.068 | Billion Cubic Feet |
February, 1999 | 2142.809 | -410.287 | Billion Cubic Feet |
March, 1999 | 2208.633 | + 65.824 | Billion Cubic Feet |
April, 1999 | 1855.922 | -352.711 | Billion Cubic Feet |
May, 1999 | 1584.757 | -271.165 | Billion Cubic Feet |
June, 1999 | 1530.294 | -54.463 | Billion Cubic Feet |
July, 1999 | 1686.365 | + 156.071 | Billion Cubic Feet |
August, 1999 | 1724.321 | + 37.956 | Billion Cubic Feet |
September, 1999 | 1530.672 | -193.649 | Billion Cubic Feet |
October, 1999 | 1629.38 | + 98.708 | Billion Cubic Feet |
November, 1999 | 1733.113 | + 103.733 | Billion Cubic Feet |
December, 1999 | 2225.788 | + 492.675 | Billion Cubic Feet |
January, 2000 | 2532.443 | + 306.655 | Billion Cubic Feet |
February, 2000 | 2340.654 | -191.789 | Billion Cubic Feet |
March, 2000 | 2085.459 | -255.195 | Billion Cubic Feet |
April, 2000 | 1827.336 | -258.123 | Billion Cubic Feet |
May, 2000 | 1736.144 | -91.192 | Billion Cubic Feet |
June, 2000 | 1615.904 | -120.24 | Billion Cubic Feet |
July, 2000 | 1671.158 | + 55.254 | Billion Cubic Feet |
August, 2000 | 1813.262 | + 142.104 | Billion Cubic Feet |
September, 2000 | 1563.151 | -250.111 | Billion Cubic Feet |
October, 2000 | 1610.054 | + 46.903 | Billion Cubic Feet |
November, 2000 | 1928.879 | + 318.825 | Billion Cubic Feet |
December, 2000 | 2608.675 | + 679.796 | Billion Cubic Feet |
January, 2001 | 2676.998 | + 68.323 | Billion Cubic Feet |
February, 2001 | 2309.464 | -367.534 | Billion Cubic Feet |
March, 2001 | 2246.633 | -62.831 | Billion Cubic Feet |
April, 2001 | 1807.17 | -439.463 | Billion Cubic Feet |
May, 2001 | 1522.382 | -284.788 | Billion Cubic Feet |
June, 2001 | 1444.378 | -78.004 | Billion Cubic Feet |
July, 2001 | 1598.071 | + 153.693 | Billion Cubic Feet |
August, 2001 | 1669.178 | + 71.107 | Billion Cubic Feet |
September, 2001 | 1494.128 | -175.05 | Billion Cubic Feet |
October, 2001 | 1649.073 | + 154.945 | Billion Cubic Feet |
November, 2001 | 1700.95 | + 51.877 | Billion Cubic Feet |
December, 2001 | 2120.198 | + 419.248 | Billion Cubic Feet |
January, 2002 | 2487.638 | + 367.44 | Billion Cubic Feet |
February, 2002 | 2242.427 | -245.211 | Billion Cubic Feet |
March, 2002 | 2258.431 | + 16.004 | Billion Cubic Feet |
April, 2002 | 1880.985 | -377.446 | Billion Cubic Feet |
May, 2002 | 1611.453 | -269.532 | Billion Cubic Feet |
June, 2002 | 1591.373 | -20.08 | Billion Cubic Feet |
July, 2002 | 1748.435 | + 157.062 | Billion Cubic Feet |
August, 2002 | 1725.712 | -22.723 | Billion Cubic Feet |
September, 2002 | 1542.17 | -183.542 | Billion Cubic Feet |
October, 2002 | 1645.873 | + 103.703 | Billion Cubic Feet |
November, 2002 | 1913.629 | + 267.756 | Billion Cubic Feet |
December, 2002 | 2378.895 | + 465.266 | Billion Cubic Feet |
January, 2003 | 2700.545 | + 321.65 | Billion Cubic Feet |
February, 2003 | 2500.315 | -200.23 | Billion Cubic Feet |
March, 2003 | 2197.936 | -302.379 | Billion Cubic Feet |
April, 2003 | 1743.53 | -454.406 | Billion Cubic Feet |
May, 2003 | 1514.697 | -228.833 | Billion Cubic Feet |
June, 2003 | 1368.369 | -146.328 | Billion Cubic Feet |
July, 2003 | 1600.484 | + 232.115 | Billion Cubic Feet |
August, 2003 | 1651.58 | + 51.096 | Billion Cubic Feet |
September, 2003 | 1428.554 | -223.026 | Billion Cubic Feet |
October, 2003 | 1553.189 | + 124.635 | Billion Cubic Feet |
November, 2003 | 1753.642 | + 200.453 | Billion Cubic Feet |
December, 2003 | 2263.659 | + 510.017 | Billion Cubic Feet |
January, 2004 | 2675.834 | + 412.175 | Billion Cubic Feet |
February, 2004 | 2511.097 | -164.737 | Billion Cubic Feet |
March, 2004 | 2100.921 | -410.176 | Billion Cubic Feet |
April, 2004 | 1745.171 | -355.75 | Billion Cubic Feet |
May, 2004 | 1573.043 | -172.128 | Billion Cubic Feet |
June, 2004 | 1483.684 | -89.359 | Billion Cubic Feet |
July, 2004 | 1584.933 | + 101.249 | Billion Cubic Feet |
August, 2004 | 1577.962 | -6.971 | Billion Cubic Feet |
September, 2004 | 1482.15 | -95.812 | Billion Cubic Feet |
October, 2004 | 1557.224 | + 75.074 | Billion Cubic Feet |
November, 2004 | 1782.796 | + 225.572 | Billion Cubic Feet |
December, 2004 | 2327.73 | + 544.934 | Billion Cubic Feet |
January, 2005 | 2561.858 | + 234.128 | Billion Cubic Feet |
February, 2005 | 2242.986 | -318.872 | Billion Cubic Feet |
March, 2005 | 2205.787 | -37.199 | Billion Cubic Feet |
April, 2005 | 1724.877 | -480.91 | Billion Cubic Feet |
May, 2005 | 1522.613 | -202.264 | Billion Cubic Feet |
June, 2005 | 1534.122 | + 11.509 | Billion Cubic Feet |
July, 2005 | 1686.609 | + 152.487 | Billion Cubic Feet |
August, 2005 | 1695.102 | + 8.4930000000002 | Billion Cubic Feet |
September, 2005 | 1422.495 | -272.607 | Billion Cubic Feet |
October, 2005 | 1428.227 | + 5.7320000000002 | Billion Cubic Feet |
November, 2005 | 1663.4 | + 235.173 | Billion Cubic Feet |
December, 2005 | 2326.36 | + 662.96 | Billion Cubic Feet |
January, 2006 | 2165.268 | -161.092 | Billion Cubic Feet |
February, 2006 | 2144.378 | -20.89 | Billion Cubic Feet |
March, 2006 | 2126.369 | -18.009 | Billion Cubic Feet |
April, 2006 | 1681.005 | -445.364 | Billion Cubic Feet |
May, 2006 | 1526.297 | -154.708 | Billion Cubic Feet |
June, 2006 | 1550.879 | + 24.582 | Billion Cubic Feet |
July, 2006 | 1758.733 | + 207.854 | Billion Cubic Feet |
August, 2006 | 1751.683 | -7.05 | Billion Cubic Feet |
September, 2006 | 1462.07 | -289.613 | Billion Cubic Feet |
October, 2006 | 1644.231 | + 182.161 | Billion Cubic Feet |
November, 2006 | 1765.375 | + 121.144 | Billion Cubic Feet |
December, 2006 | 2122.784 | + 357.409 | Billion Cubic Feet |
January, 2007 | 2474.725 | + 351.941 | Billion Cubic Feet |
February, 2007 | 2565.953 | + 91.228 | Billion Cubic Feet |
March, 2007 | 2128.33 | -437.623 | Billion Cubic Feet |
April, 2007 | 1809.783 | -318.547 | Billion Cubic Feet |
May, 2007 | 1560.369 | -249.414 | Billion Cubic Feet |
June, 2007 | 1555.757 | -4.6119999999999 | Billion Cubic Feet |
July, 2007 | 1660.814 | + 105.057 | Billion Cubic Feet |
August, 2007 | 1896.674 | + 235.86 | Billion Cubic Feet |
September, 2007 | 1590.656 | -306.018 | Billion Cubic Feet |
October, 2007 | 1627.602 | + 36.946 | Billion Cubic Feet |
November, 2007 | 1834.266 | + 206.664 | Billion Cubic Feet |
December, 2007 | 2398.862 | + 564.596 | Billion Cubic Feet |
January, 2008 | 2733.59 | + 334.728 | Billion Cubic Feet |
February, 2008 | 2502.724 | -230.866 | Billion Cubic Feet |
March, 2008 | 2277.698 | -225.026 | Billion Cubic Feet |
April, 2008 | 1823.885 | -453.813 | Billion Cubic Feet |
May, 2008 | 1577.395 | -246.49 | Billion Cubic Feet |
June, 2008 | 1604.908 | + 27.513 | Billion Cubic Feet |
July, 2008 | 1710.14 | + 105.232 | Billion Cubic Feet |
August, 2008 | 1683.74 | -26.4 | Billion Cubic Feet |
September, 2008 | 1460.035 | -223.705 | Billion Cubic Feet |
October, 2008 | 1635.044 | + 175.009 | Billion Cubic Feet |
November, 2008 | 1868.435 | + 233.391 | Billion Cubic Feet |
December, 2008 | 2399.413 | + 530.978 | Billion Cubic Feet |
January, 2009 | 2729.697 | + 330.284 | Billion Cubic Feet |
February, 2009 | 2331.768 | -397.929 | Billion Cubic Feet |
March, 2009 | 2170.514 | -161.254 | Billion Cubic Feet |
April, 2009 | 1741.243 | -429.271 | Billion Cubic Feet |
May, 2009 | 1504.992 | -236.251 | Billion Cubic Feet |
June, 2009 | 1528.41 | + 23.418 | Billion Cubic Feet |
July, 2009 | 1659.05 | + 130.64 | Billion Cubic Feet |
August, 2009 | 1737.335 | + 78.285 | Billion Cubic Feet |
September, 2009 | 1574.901 | -162.434 | Billion Cubic Feet |
October, 2009 | 1666.078 | + 91.177 | Billion Cubic Feet |
November, 2009 | 1775.166 | + 109.088 | Billion Cubic Feet |
December, 2009 | 2490.925 | + 715.759 | Billion Cubic Feet |
January, 2010 | 2809.788 | + 318.863 | Billion Cubic Feet |
February, 2010 | 2480.95 | -328.838 | Billion Cubic Feet |
March, 2010 | 2142.925 | -338.025 | Billion Cubic Feet |
April, 2010 | 1691.813 | -451.112 | Billion Cubic Feet |
May, 2010 | 1617.274 | -74.539 | Billion Cubic Feet |
June, 2010 | 1649.515 | + 32.241 | Billion Cubic Feet |
July, 2010 | 1825.828 | + 176.313 | Billion Cubic Feet |
August, 2010 | 1878.926 | + 53.098 | Billion Cubic Feet |
September, 2010 | 1637.491 | -241.435 | Billion Cubic Feet |
October, 2010 | 1664.938 | + 27.447 | Billion Cubic Feet |
November, 2010 | 1973.294 | + 308.356 | Billion Cubic Feet |
December, 2010 | 2714.054 | + 740.76 | Billion Cubic Feet |
January, 2011 | 2888.64 | + 174.586 | Billion Cubic Feet |
February, 2011 | 2452.403 | -436.237 | Billion Cubic Feet |
March, 2011 | 2230.493 | -221.91 | Billion Cubic Feet |
April, 2011 | 1825.023 | -405.47 | Billion Cubic Feet |
May, 2011 | 1667.396 | -157.627 | Billion Cubic Feet |
June, 2011 | 1657.334 | -10.062 | Billion Cubic Feet |
July, 2011 | 1890.515 | + 233.181 | Billion Cubic Feet |
August, 2011 | 1891.783 | + 1.2679999999998 | Billion Cubic Feet |
September, 2011 | 1655.634 | -236.149 | Billion Cubic Feet |
October, 2011 | 1744.454 | + 88.82 | Billion Cubic Feet |
November, 2011 | 2031.872 | + 287.418 | Billion Cubic Feet |
December, 2011 | 2541.878 | + 510.006 | Billion Cubic Feet |
January, 2012 | 2756.18 | + 214.302 | Billion Cubic Feet |
February, 2012 | 2500.654 | -255.526 | Billion Cubic Feet |
March, 2012 | 2127.761 | -372.893 | Billion Cubic Feet |
April, 2012 | 1953.071 | -174.69 | Billion Cubic Feet |
May, 2012 | 1873.835 | -79.236 | Billion Cubic Feet |
June, 2012 | 1868.356 | -5.479 | Billion Cubic Feet |
July, 2012 | 2069.773 | + 201.417 | Billion Cubic Feet |
August, 2012 | 2008.815 | -60.958 | Billion Cubic Feet |
September, 2012 | 1807.208 | -201.607 | Billion Cubic Feet |
October, 2012 | 1901.084 | + 93.876 | Billion Cubic Feet |
November, 2012 | 2167.841 | + 266.757 | Billion Cubic Feet |
December, 2012 | 2503.907 | + 336.066 | Billion Cubic Feet |
January, 2013 | 2878.785 | + 374.878 | Billion Cubic Feet |
February, 2013 | 2567.155 | -311.63 | Billion Cubic Feet |
March, 2013 | 2521.108 | -46.047 | Billion Cubic Feet |
April, 2013 | 1967.458 | -553.65 | Billion Cubic Feet |
May, 2013 | 1752.469 | -214.989 | Billion Cubic Feet |
June, 2013 | 1742.917 | -9.5520000000001 | Billion Cubic Feet |
July, 2013 | 1926.33 | + 183.413 | Billion Cubic Feet |
August, 2013 | 1927.379 | + 1.049 | Billion Cubic Feet |
September, 2013 | 1766.973 | -160.406 | Billion Cubic Feet |
October, 2013 | 1866.762 | + 99.789 | Billion Cubic Feet |
November, 2013 | 2316.909 | + 450.147 | Billion Cubic Feet |
December, 2013 | 2920.826 | + 603.917 | Billion Cubic Feet |
January, 2014 | 3204.129 | + 283.303 | Billion Cubic Feet |
February, 2014 | 2741.24 | -462.889 | Billion Cubic Feet |
March, 2014 | 2557.89 | -183.35 | Billion Cubic Feet |
April, 2014 | 1961.678 | -596.212 | Billion Cubic Feet |
May, 2014 | 1810.222 | -151.456 | Billion Cubic Feet |
June, 2014 | 1745.351 | -64.871 | Billion Cubic Feet |
July, 2014 | 1881.017 | + 135.666 | Billion Cubic Feet |
August, 2014 | 1933.061 | + 52.044 | Billion Cubic Feet |
September, 2014 | 1809.291 | -123.77 | Billion Cubic Feet |
October, 2014 | 1912.81 | + 103.519 | Billion Cubic Feet |
November, 2014 | 2357.521 | + 444.711 | Billion Cubic Feet |
December, 2014 | 2679.165 | + 321.644 | Billion Cubic Feet |
January, 2015 | 3114.982 | + 435.817 | Billion Cubic Feet |
February, 2015 | 2925.172 | -189.81 | Billion Cubic Feet |
March, 2015 | 2591.329 | -333.843 | Billion Cubic Feet |
April, 2015 | 2007.922 | -583.407 | Billion Cubic Feet |
May, 2015 | 1858.149 | -149.773 | Billion Cubic Feet |
June, 2015 | 1899.906 | + 41.757 | Billion Cubic Feet |
July, 2015 | 2067.714 | + 167.808 | Billion Cubic Feet |
August, 2015 | 2052.728 | -14.986 | Billion Cubic Feet |
September, 2015 | 1901.337 | -151.391 | Billion Cubic Feet |
October, 2015 | 1987.31 | + 85.973 | Billion Cubic Feet |
November, 2015 | 2249.14 | + 261.83 | Billion Cubic Feet |
December, 2015 | 2588.168 | + 339.028 | Billion Cubic Feet |
January, 2016 | 3091.695 | + 503.527 | Billion Cubic Feet |
February, 2016 | 2652.26 | -439.435 | Billion Cubic Feet |
March, 2016 | 2356.298 | -295.962 | Billion Cubic Feet |
April, 2016 | 2083.848 | -272.45 | Billion Cubic Feet |
May, 2016 | 1965.799 | -118.049 | Billion Cubic Feet |
June, 2016 | 2000.656 | + 34.857 | Billion Cubic Feet |
July, 2016 | 2186.616 | + 185.96 | Billion Cubic Feet |
August, 2016 | 2208.375 | + 21.759 | Billion Cubic Feet |
September, 2016 | 1947.752 | -260.623 | Billion Cubic Feet |
October, 2016 | 1925.203 | -22.549 | Billion Cubic Feet |
November, 2016 | 2159.445 | + 234.242 | Billion Cubic Feet |
December, 2016 | 2866.273 | + 706.828 | Billion Cubic Feet |
January, 2017 | 2914.837 | + 48.564 | Billion Cubic Feet |
February, 2017 | 2341.078 | -573.759 | Billion Cubic Feet |
March, 2017 | 2524.263 | + 183.185 | Billion Cubic Feet |
April, 2017 | 1932.745 | -591.518 | Billion Cubic Feet |
May, 2017 | 1892.286 | -40.459 | Billion Cubic Feet |
June, 2017 | 1910.408 | + 18.122 | Billion Cubic Feet |
July, 2017 | 2141.879 | + 231.471 | Billion Cubic Feet |
August, 2017 | 2094.234 | -47.645 | Billion Cubic Feet |
September, 2017 | 1920.233 | -174.001 | Billion Cubic Feet |
October, 2017 | 2031.694 | + 111.461 | Billion Cubic Feet |
November, 2017 | 2357.822 | + 326.128 | Billion Cubic Feet |
December, 2017 | 3084.415 | + 726.593 | Billion Cubic Feet |
January, 2018 | 3341.039 | + 256.624 | Billion Cubic Feet |
February, 2018 | 2710.812 | -630.227 | Billion Cubic Feet |
March, 2018 | 2796.803 | + 85.991 | Billion Cubic Feet |
April, 2018 | 2350.552 | -446.251 | Billion Cubic Feet |
May, 2018 | 2055.084 | -295.468 | Billion Cubic Feet |
June, 2018 | 2063.233 | + 8.1490000000003 | Billion Cubic Feet |
July, 2018 | 2350.873 | + 287.64 | Billion Cubic Feet |
August, 2018 | 2313.979 | -36.894 | Billion Cubic Feet |
September, 2018 | 2156.178 | -157.801 | Billion Cubic Feet |
October, 2018 | 2285.982 | + 129.804 | Billion Cubic Feet |
November, 2018 | 2716.057 | + 430.075 | Billion Cubic Feet |
December, 2018 | 2999.625 | + 283.568 | Billion Cubic Feet |
January, 2019 | 3417.277 | + 417.652 | Billion Cubic Feet |
February, 2019 | 3013.226 | -404.051 | Billion Cubic Feet |
March, 2019 | 2922.31 | -90.916 | Billion Cubic Feet |
April, 2019 | 2208.978 | -713.332 | Billion Cubic Feet |
May, 2019 | 2130.992 | -77.986 | Billion Cubic Feet |
June, 2019 | 2116.735 | -14.257 | Billion Cubic Feet |
July, 2019 | 2390.95 | + 274.215 | Billion Cubic Feet |
August, 2019 | 2430.31 | + 39.36 | Billion Cubic Feet |
September, 2019 | 2203.241 | -227.069 | Billion Cubic Feet |
October, 2019 | 2304.754 | + 101.513 | Billion Cubic Feet |
November, 2019 | 2777.953 | + 473.199 | Billion Cubic Feet |
December, 2019 | 3163.005 | + 385.052 | Billion Cubic Feet |
January, 2020 | 3296.072 | + 133.067 | Billion Cubic Feet |
February, 2020 | 3032.764 | -263.308 | Billion Cubic Feet |
March, 2020 | 2708.46 | -324.304 | Billion Cubic Feet |
April, 2020 | 2245.089 | -463.371 | Billion Cubic Feet |
May, 2020 | 2071.15 | -173.939 | Billion Cubic Feet |
June, 2020 | 2135.305 | + 64.155 | Billion Cubic Feet |
July, 2020 | 2492.604 | + 357.299 | Billion Cubic Feet |
August, 2020 | 2404.397 | -88.207 | Billion Cubic Feet |
September, 2020 | 2174.262 | -230.135 | Billion Cubic Feet |
October, 2020 | 2323.14 | + 148.878 | Billion Cubic Feet |
November, 2020 | 2440.363 | + 117.223 | Billion Cubic Feet |
December, 2020 | 3158.443 | + 718.08 | Billion Cubic Feet |
January, 2021 | 3286.592 | + 128.149 | Billion Cubic Feet |
February, 2021 | 3036.984 | -249.608 | Billion Cubic Feet |
March, 2021 | 2608.242 | -428.742 | Billion Cubic Feet |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
2021 | 3286.592 - 2608.242 | 2608.242 - 3286.592 | 2977.27 | -678.35 |
2020 | 3296.072 - 3158.443 | 2071.15 - 3296.072 | 2540.17 | -137.63 |
2019 | 3417.277 - 3163.005 | 2116.735 - 3417.277 | 2589.98 | -254.27 |
2018 | 3341.039 - 2999.625 | 2055.084 - 3341.039 | 2511.68 | -341.41 |
2017 | 2914.837 - 3084.415 | 1892.286 - 3084.415 | 2262.16 | + 169.58 |
2016 | 3091.695 - 2866.273 | 1925.203 - 3091.695 | 2287.02 | -225.42 |
2015 | 3114.982 - 2588.168 | 1858.149 - 3114.982 | 2270.32 | -526.81 |
2014 | 3204.129 - 2679.165 | 1745.351 - 3204.129 | 2216.11 | -524.96 |
2013 | 2878.785 - 2920.826 | 1742.917 - 2920.826 | 2179.59 | + 42.04 |
2012 | 2756.18 - 2503.907 | 1807.208 - 2756.18 | 2128.21 | -252.27 |
2011 | 2888.64 - 2541.878 | 1655.634 - 2888.64 | 2039.79 | -346.76 |
2010 | 2809.788 - 2714.054 | 1617.274 - 2809.788 | 2007.23 | -95.73 |
2009 | 2729.697 - 2490.925 | 1504.992 - 2729.697 | 1909.17 | -238.77 |
2008 | 2733.59 - 2399.413 | 1460.035 - 2733.59 | 1939.75 | -334.18 |
2007 | 2474.725 - 2398.862 | 1555.757 - 2565.953 | 1925.32 | -75.86 |
2006 | 2165.268 - 2122.784 | 1462.07 - 2165.268 | 1808.26 | -42.48 |
2005 | 2561.858 - 2326.36 | 1422.495 - 2561.858 | 1834.54 | -235.5 |
2004 | 2675.834 - 2327.73 | 1482.15 - 2675.834 | 1866.88 | -348.1 |
2003 | 2700.545 - 2263.659 | 1368.369 - 2700.545 | 1856.38 | -436.89 |
2002 | 2487.638 - 2378.895 | 1542.17 - 2487.638 | 1918.92 | -108.74 |
2001 | 2676.998 - 2120.198 | 1444.378 - 2676.998 | 1853.22 | -556.8 |
2000 | 2532.443 - 2608.675 | 1563.151 - 2608.675 | 1944.43 | + 76.23 |
1999 | 2553.096 - 2225.788 | 1530.294 - 2553.096 | 1867.1 | -327.31 |
1998 | 2442.638 - 2178.028 | 1553.721 - 2442.638 | 1853.83 | -264.61 |
1997 | 2540.341 - 2363.301 | 1536.377 - 2540.341 | 1894.78 | -177.04 |
1996 | 2602.488 - 2283.273 | 1475.066 - 2602.488 | 1884.09 | -319.22 |
1995 | 2432.305 - 2342.935 | 1458.521 - 2432.305 | 1850.57 | -89.37 |
1994 | 2557.263 - 2119.285 | 1408.841 - 2557.263 | 1770.59 | -437.98 |
1993 | 2316.258 - 2161.259 | 1330.112 - 2316.258 | 1732.49 | -155 |
1992 | 2280.417 - 2162.025 | 1316.428 - 2280.417 | 1685.69 | -118.39 |
1991 | 2331.248 - 2040.869 | 1247.821 - 2331.248 | 1630.17 | -290.38 |
1990 | 2164.199 - 1979.52 | 1304.567 - 2164.199 | 1597.8 | -184.68 |
1989 | 2041.11 - 2177.029 | 1212.562 - 2177.029 | 1593.25 | + 135.92 |
1988 | 2186.595 - 1819.933 | 1098.633 - 2186.595 | 1502.47 | -366.66 |
1987 | 2124.807 - 1806.34 | 1043.469 - 2124.807 | 1434.23 | -318.47 |
1986 | 2152.685 - 1676.265 | 939.93 - 2152.685 | 1351.77 | -476.42 |
1985 | 2101.708 - 1903.931 | 1041.132 - 2147.152 | 1440.08 | -197.78 |
1984 | 2340.098 - 1731.657 | 1085.049 - 2340.098 | 1495.88 | -608.44 |
1983 | 2213.214 - 1646.329 | 1038.264 - 2213.214 | 1402.91 | -566.89 |
1982 | 2399.675 - 1738.63 | 1114.557 - 2399.675 | 1500.13 | -661.05 |
1981 | 2278.606 - 2076.436 | 1264.828 - 2278.606 | 1616.76 | -202.17 |
1980 | 2237.743 - 2128.957 | 1254.894 - 2237.743 | 1656.13 | -108.79 |
1979 | 2426 - 2072 | 1309 - 2426 | 1686.75 | -354 |
1978 | 2382 - 2069 | 1235 - 2382 | 1635.58 | -313 |
1977 | 2407 - 2108 | 1325 - 2407 | 1626.75 | -299 |
1976 | 2291 - 2232 | 1302 - 2291 | 1662.17 | -59 |
1975 | 2248 - 2049 | 1257 - 2248 | 1628.17 | -199 |
1974 | 2230 - 2104 | 1439 - 2230 | 1768.58 | -126 |
1973 | 2348 - 2182 | 1527 - 2348 | 1837.42 | -166 |