Month | Data | Change | Unit |
---|---|---|---|
December, 1993 | 1.159 | 0 | USD/gallon |
January, 1994 | 1.129 | -0.03 | USD/gallon |
February, 1994 | 1.13 | + 0.00099999999999989 | USD/gallon |
March, 1994 | 1.126 | -0.004 | USD/gallon |
April, 1994 | 1.147 | + 0.021 | USD/gallon |
May, 1994 | 1.158 | + 0.011 | USD/gallon |
June, 1994 | 1.178 | + 0.02 | USD/gallon |
July, 1994 | 1.205 | + 0.027 | USD/gallon |
August, 1994 | 1.247 | + 0.042 | USD/gallon |
September, 1994 | 1.242 | -0.0050000000000001 | USD/gallon |
October, 1994 | 1.22 | -0.022 | USD/gallon |
November, 1994 | 1.234 | + 0.014 | USD/gallon |
December, 1994 | 1.213 | -0.021 | USD/gallon |
January, 1995 | 1.197 | -0.016 | USD/gallon |
February, 1995 | 1.191 | -0.006 | USD/gallon |
March, 1995 | 1.181 | -0.01 | USD/gallon |
April, 1995 | 1.196 | + 0.015 | USD/gallon |
May, 1995 | 1.266 | + 0.07 | USD/gallon |
June, 1995 | 1.292 | + 0.026 | USD/gallon |
July, 1995 | 1.264 | -0.028 | USD/gallon |
August, 1995 | 1.227 | -0.037 | USD/gallon |
September, 1995 | 1.202 | -0.025 | USD/gallon |
October, 1995 | 1.178 | -0.024 | USD/gallon |
November, 1995 | 1.149 | -0.029 | USD/gallon |
December, 1995 | 1.142 | -0.0070000000000001 | USD/gallon |
January, 1996 | 1.174 | + 0.032 | USD/gallon |
February, 1996 | 1.171 | -0.0029999999999999 | USD/gallon |
March, 1996 | 1.212 | + 0.041 | USD/gallon |
April, 1996 | 1.296 | + 0.084 | USD/gallon |
May, 1996 | 1.351 | + 0.055 | USD/gallon |
June, 1996 | 1.333 | -0.018 | USD/gallon |
July, 1996 | 1.308 | -0.025 | USD/gallon |
August, 1996 | 1.286 | -0.022 | USD/gallon |
September, 1996 | 1.275 | -0.011 | USD/gallon |
October, 1996 | 1.279 | + 0.004 | USD/gallon |
November, 1996 | 1.306 | + 0.027 | USD/gallon |
December, 1996 | 1.316 | + 0.01 | USD/gallon |
January, 1997 | 1.316 | 0 | USD/gallon |
February, 1997 | 1.311 | -0.0050000000000001 | USD/gallon |
March, 1997 | 1.29 | -0.021 | USD/gallon |
April, 1997 | 1.277 | -0.013 | USD/gallon |
May, 1997 | 1.26 | -0.017 | USD/gallon |
June, 1997 | 1.261 | + 0.00099999999999989 | USD/gallon |
July, 1997 | 1.244 | -0.017 | USD/gallon |
August, 1997 | 1.282 | + 0.038 | USD/gallon |
September, 1997 | 1.296 | + 0.014 | USD/gallon |
October, 1997 | 1.268 | -0.028 | USD/gallon |
November, 1997 | 1.243 | -0.025 | USD/gallon |
December, 1997 | 1.219 | -0.024 | USD/gallon |
January, 1998 | 1.173 | -0.046 | USD/gallon |
February, 1998 | 1.127 | -0.046 | USD/gallon |
March, 1998 | 1.104 | -0.023 | USD/gallon |
April, 1998 | 1.1 | -0.004 | USD/gallon |
May, 1998 | 1.111 | + 0.011 | USD/gallon |
June, 1998 | 1.118 | + 0.0070000000000001 | USD/gallon |
July, 1998 | 1.112 | -0.006 | USD/gallon |
August, 1998 | 1.092 | -0.02 | USD/gallon |
September, 1998 | 1.068 | -0.024 | USD/gallon |
October, 1998 | 1.087 | + 0.019 | USD/gallon |
November, 1998 | 1.075 | -0.012 | USD/gallon |
December, 1998 | 1.036 | -0.039 | USD/gallon |
January, 1999 | 1.015 | -0.021 | USD/gallon |
February, 1999 | 1.003 | -0.012 | USD/gallon |
March, 1999 | 1.016 | + 0.013 | USD/gallon |
April, 1999 | 1.142 | + 0.126 | USD/gallon |
May, 1999 | 1.166 | + 0.024 | USD/gallon |
June, 1999 | 1.157 | -0.0089999999999999 | USD/gallon |
July, 1999 | 1.193 | + 0.036 | USD/gallon |
August, 1999 | 1.25 | + 0.057 | USD/gallon |
September, 1999 | 1.293 | + 0.043 | USD/gallon |
October, 1999 | 1.316 | + 0.023 | USD/gallon |
November, 1999 | 1.306 | -0.01 | USD/gallon |
December, 1999 | 1.348 | + 0.042 | USD/gallon |
January, 2000 | 1.349 | + 0.00099999999999989 | USD/gallon |
February, 2000 | 1.414 | + 0.065 | USD/gallon |
March, 2000 | 1.574 | + 0.16 | USD/gallon |
April, 2000 | 1.543 | -0.031 | USD/gallon |
May, 2000 | 1.535 | -0.008 | USD/gallon |
June, 2000 | 1.609 | + 0.074 | USD/gallon |
July, 2000 | 1.634 | + 0.025 | USD/gallon |
August, 2000 | 1.552 | -0.082 | USD/gallon |
September, 2000 | 1.576 | + 0.024 | USD/gallon |
October, 2000 | 1.56 | -0.016 | USD/gallon |
November, 2000 | 1.552 | -0.008 | USD/gallon |
December, 2000 | 1.503 | -0.049 | USD/gallon |
January, 2001 | 1.483 | -0.02 | USD/gallon |
February, 2001 | 1.519 | + 0.036 | USD/gallon |
March, 2001 | 1.472 | -0.047 | USD/gallon |
April, 2001 | 1.575 | + 0.103 | USD/gallon |
May, 2001 | 1.69 | + 0.115 | USD/gallon |
June, 2001 | 1.646 | -0.044 | USD/gallon |
July, 2001 | 1.479 | -0.167 | USD/gallon |
August, 2001 | 1.418 | -0.061 | USD/gallon |
September, 2001 | 1.508 | + 0.09 | USD/gallon |
October, 2001 | 1.369 | -0.139 | USD/gallon |
November, 2001 | 1.22 | -0.149 | USD/gallon |
December, 2001 | 1.135 | -0.085 | USD/gallon |
January, 2002 | 1.166 | + 0.031 | USD/gallon |
February, 2002 | 1.166 | 0 | USD/gallon |
March, 2002 | 1.283 | + 0.117 | USD/gallon |
April, 2002 | 1.467 | + 0.184 | USD/gallon |
May, 2002 | 1.463 | -0.004 | USD/gallon |
June, 2002 | 1.439 | -0.024 | USD/gallon |
July, 2002 | 1.432 | -0.0070000000000001 | USD/gallon |
August, 2002 | 1.434 | + 0.002 | USD/gallon |
September, 2002 | 1.435 | + 0.0010000000000001 | USD/gallon |
October, 2002 | 1.498 | + 0.063 | USD/gallon |
November, 2002 | 1.503 | + 0.0049999999999999 | USD/gallon |
December, 2002 | 1.449 | -0.054 | USD/gallon |
January, 2003 | 1.526 | + 0.077 | USD/gallon |
February, 2003 | 1.663 | + 0.137 | USD/gallon |
March, 2003 | 1.714 | + 0.051 | USD/gallon |
April, 2003 | 1.639 | -0.075 | USD/gallon |
May, 2003 | 1.521 | -0.118 | USD/gallon |
June, 2003 | 1.497 | -0.024 | USD/gallon |
July, 2003 | 1.521 | + 0.024 | USD/gallon |
August, 2003 | 1.601 | + 0.08 | USD/gallon |
September, 2003 | 1.657 | + 0.056 | USD/gallon |
October, 2003 | 1.554 | -0.103 | USD/gallon |
November, 2003 | 1.512 | -0.042 | USD/gallon |
December, 2003 | 1.492 | -0.02 | USD/gallon |
January, 2004 | 1.612 | + 0.12 | USD/gallon |
February, 2004 | 1.668 | + 0.056 | USD/gallon |
March, 2004 | 1.738 | + 0.07 | USD/gallon |
April, 2004 | 1.809 | + 0.071 | USD/gallon |
May, 2004 | 1.965 | + 0.156 | USD/gallon |
June, 2004 | 2.001 | + 0.036 | USD/gallon |
July, 2004 | 1.917 | -0.084 | USD/gallon |
August, 2004 | 1.886 | -0.031 | USD/gallon |
September, 2004 | 1.879 | -0.0069999999999999 | USD/gallon |
October, 2004 | 2.002 | + 0.123 | USD/gallon |
November, 2004 | 2.003 | + 0.0010000000000003 | USD/gallon |
December, 2004 | 1.892 | -0.111 | USD/gallon |
January, 2005 | 1.846 | -0.046 | USD/gallon |
February, 2005 | 1.942 | + 0.096 | USD/gallon |
March, 2005 | 2.066 | + 0.124 | USD/gallon |
April, 2005 | 2.293 | + 0.227 | USD/gallon |
May, 2005 | 2.199 | -0.094 | USD/gallon |
June, 2005 | 2.164 | -0.035 | USD/gallon |
July, 2005 | 2.293 | + 0.129 | USD/gallon |
August, 2005 | 2.509 | + 0.216 | USD/gallon |
September, 2005 | 2.976 | + 0.467 | USD/gallon |
October, 2005 | 2.919 | -0.057 | USD/gallon |
November, 2005 | 2.383 | -0.536 | USD/gallon |
December, 2005 | 2.245 | -0.138 | USD/gallon |
January, 2006 | 2.384 | + 0.139 | USD/gallon |
February, 2006 | 2.342 | -0.042 | USD/gallon |
March, 2006 | 2.425 | + 0.083 | USD/gallon |
April, 2006 | 2.822 | + 0.397 | USD/gallon |
May, 2006 | 2.929 | + 0.107 | USD/gallon |
June, 2006 | 2.88 | -0.049 | USD/gallon |
July, 2006 | 2.994 | + 0.114 | USD/gallon |
August, 2006 | 2.997 | + 0.0029999999999997 | USD/gallon |
September, 2006 | 2.568 | -0.429 | USD/gallon |
October, 2006 | 2.243 | -0.325 | USD/gallon |
November, 2006 | 2.23 | -0.013 | USD/gallon |
December, 2006 | 2.332 | + 0.102 | USD/gallon |
January, 2007 | 2.246 | -0.086 | USD/gallon |
February, 2007 | 2.245 | -0.00099999999999989 | USD/gallon |
March, 2007 | 2.554 | + 0.309 | USD/gallon |
April, 2007 | 2.855 | + 0.301 | USD/gallon |
May, 2007 | 3.086 | + 0.231 | USD/gallon |
June, 2007 | 3.049 | -0.037 | USD/gallon |
July, 2007 | 2.988 | -0.061 | USD/gallon |
August, 2007 | 2.817 | -0.171 | USD/gallon |
September, 2007 | 2.827 | + 0.0099999999999998 | USD/gallon |
October, 2007 | 2.831 | + 0.004 | USD/gallon |
November, 2007 | 3.107 | + 0.276 | USD/gallon |
December, 2007 | 3.053 | -0.054 | USD/gallon |
January, 2008 | 3.11 | + 0.057 | USD/gallon |
February, 2008 | 3.117 | + 0.0070000000000001 | USD/gallon |
March, 2008 | 3.319 | + 0.202 | USD/gallon |
April, 2008 | 3.501 | + 0.182 | USD/gallon |
May, 2008 | 3.831 | + 0.33 | USD/gallon |
June, 2008 | 4.059 | + 0.228 | USD/gallon |
July, 2008 | 4.095 | + 0.036 | USD/gallon |
August, 2008 | 3.793 | -0.302 | USD/gallon |
September, 2008 | 3.818 | + 0.025 | USD/gallon |
October, 2008 | 3.267 | -0.551 | USD/gallon |
November, 2008 | 2.184 | -1.083 | USD/gallon |
December, 2008 | 1.776 | -0.408 | USD/gallon |
January, 2009 | 1.839 | + 0.063 | USD/gallon |
February, 2009 | 1.977 | + 0.138 | USD/gallon |
March, 2009 | 2.005 | + 0.028 | USD/gallon |
April, 2009 | 2.112 | + 0.107 | USD/gallon |
May, 2009 | 2.303 | + 0.191 | USD/gallon |
June, 2009 | 2.632 | + 0.329 | USD/gallon |
July, 2009 | 2.557 | -0.075 | USD/gallon |
August, 2009 | 2.628 | + 0.071 | USD/gallon |
September, 2009 | 2.521 | -0.107 | USD/gallon |
October, 2009 | 2.552 | + 0.031 | USD/gallon |
November, 2009 | 2.679 | + 0.127 | USD/gallon |
December, 2009 | 2.651 | -0.028 | USD/gallon |
January, 2010 | 2.762 | + 0.111 | USD/gallon |
February, 2010 | 2.711 | -0.051 | USD/gallon |
March, 2010 | 2.827 | + 0.116 | USD/gallon |
April, 2010 | 2.893 | + 0.066 | USD/gallon |
May, 2010 | 2.889 | -0.004 | USD/gallon |
June, 2010 | 2.727 | -0.162 | USD/gallon |
July, 2010 | 2.715 | -0.012 | USD/gallon |
August, 2010 | 2.73 | + 0.015 | USD/gallon |
September, 2010 | 2.697 | -0.033 | USD/gallon |
October, 2010 | 2.802 | + 0.105 | USD/gallon |
November, 2010 | 2.838 | + 0.036 | USD/gallon |
December, 2010 | 2.997 | + 0.159 | USD/gallon |
January, 2011 | 3.117 | + 0.12 | USD/gallon |
February, 2011 | 3.177 | + 0.06 | USD/gallon |
March, 2011 | 3.575 | + 0.398 | USD/gallon |
April, 2011 | 3.825 | + 0.25 | USD/gallon |
May, 2011 | 3.935 | + 0.11 | USD/gallon |
June, 2011 | 3.685 | -0.25 | USD/gallon |
July, 2011 | 3.682 | -0.0030000000000001 | USD/gallon |
August, 2011 | 3.688 | + 0.0060000000000002 | USD/gallon |
September, 2011 | 3.601 | -0.087 | USD/gallon |
October, 2011 | 3.466 | -0.135 | USD/gallon |
November, 2011 | 3.419 | -0.047 | USD/gallon |
December, 2011 | 3.296 | -0.123 | USD/gallon |
January, 2012 | 3.444 | + 0.148 | USD/gallon |
February, 2012 | 3.642 | + 0.198 | USD/gallon |
March, 2012 | 3.853 | + 0.211 | USD/gallon |
April, 2012 | 3.958 | + 0.105 | USD/gallon |
May, 2012 | 3.72 | -0.238 | USD/gallon |
June, 2012 | 3.42 | -0.3 | USD/gallon |
July, 2012 | 3.39 | -0.03 | USD/gallon |
August, 2012 | 3.676 | + 0.286 | USD/gallon |
September, 2012 | 3.838 | + 0.162 | USD/gallon |
October, 2012 | 3.697 | -0.141 | USD/gallon |
November, 2012 | 3.417 | -0.28 | USD/gallon |
December, 2012 | 3.329 | -0.088 | USD/gallon |
January, 2013 | 3.425 | + 0.096 | USD/gallon |
February, 2013 | 3.714 | + 0.289 | USD/gallon |
March, 2013 | 3.77 | + 0.056 | USD/gallon |
April, 2013 | 3.601 | -0.169 | USD/gallon |
May, 2013 | 3.554 | -0.047 | USD/gallon |
June, 2013 | 3.572 | + 0.018 | USD/gallon |
July, 2013 | 3.615 | + 0.043 | USD/gallon |
August, 2013 | 3.605 | -0.01 | USD/gallon |
September, 2013 | 3.53 | -0.075 | USD/gallon |
October, 2013 | 3.409 | -0.121 | USD/gallon |
November, 2013 | 3.317 | -0.092 | USD/gallon |
December, 2013 | 3.364 | + 0.047 | USD/gallon |
January, 2014 | 3.386 | + 0.022 | USD/gallon |
February, 2014 | 3.409 | + 0.023 | USD/gallon |
March, 2014 | 3.532 | + 0.123 | USD/gallon |
April, 2014 | 3.708 | + 0.176 | USD/gallon |
May, 2014 | 3.714 | + 0.0059999999999998 | USD/gallon |
June, 2014 | 3.706 | -0.008 | USD/gallon |
July, 2014 | 3.661 | -0.045 | USD/gallon |
August, 2014 | 3.5 | -0.161 | USD/gallon |
September, 2014 | 3.425 | -0.075 | USD/gallon |
October, 2014 | 3.249 | -0.176 | USD/gallon |
November, 2014 | 2.965 | -0.284 | USD/gallon |
December, 2014 | 2.66 | -0.305 | USD/gallon |
January, 2015 | 2.233 | -0.427 | USD/gallon |
February, 2015 | 2.343 | + 0.11 | USD/gallon |
March, 2015 | 2.485 | + 0.142 | USD/gallon |
April, 2015 | 2.527 | + 0.042 | USD/gallon |
May, 2015 | 2.714 | + 0.187 | USD/gallon |
June, 2015 | 2.814 | + 0.1 | USD/gallon |
July, 2015 | 2.767 | -0.047 | USD/gallon |
August, 2015 | 2.593 | -0.174 | USD/gallon |
September, 2015 | 2.362 | -0.231 | USD/gallon |
October, 2015 | 2.321 | -0.041 | USD/gallon |
November, 2015 | 2.25 | -0.071 | USD/gallon |
December, 2015 | 2.152 | -0.098 | USD/gallon |
January, 2016 | 2.026 | -0.126 | USD/gallon |
February, 2016 | 1.887 | -0.139 | USD/gallon |
March, 2016 | 2.089 | + 0.202 | USD/gallon |
April, 2016 | 2.215 | + 0.126 | USD/gallon |
May, 2016 | 2.358 | + 0.143 | USD/gallon |
June, 2016 | 2.424 | + 0.066 | USD/gallon |
July, 2016 | 2.301 | -0.123 | USD/gallon |
August, 2016 | 2.246 | -0.055 | USD/gallon |
September, 2016 | 2.285 | + 0.039 | USD/gallon |
October, 2016 | 2.372 | + 0.087 | USD/gallon |
November, 2016 | 2.294 | -0.078 | USD/gallon |
December, 2016 | 2.367 | + 0.073 | USD/gallon |
January, 2017 | 2.468 | + 0.101 | USD/gallon |
February, 2017 | 2.412 | -0.056 | USD/gallon |
March, 2017 | 2.422 | + 0.01 | USD/gallon |
April, 2017 | 2.535 | + 0.113 | USD/gallon |
May, 2017 | 2.493 | -0.042 | USD/gallon |
June, 2017 | 2.436 | -0.057 | USD/gallon |
July, 2017 | 2.379 | -0.057 | USD/gallon |
August, 2017 | 2.489 | + 0.11 | USD/gallon |
September, 2017 | 2.804 | + 0.315 | USD/gallon |
October, 2017 | 2.627 | -0.177 | USD/gallon |
November, 2017 | 2.639 | + 0.012 | USD/gallon |
December, 2017 | 2.585 | -0.054 | USD/gallon |
January, 2018 | 2.644 | + 0.059 | USD/gallon |
February, 2018 | 2.697 | + 0.053 | USD/gallon |
March, 2018 | 2.673 | -0.024 | USD/gallon |
April, 2018 | 2.812 | + 0.139 | USD/gallon |
May, 2018 | 2.944 | + 0.132 | USD/gallon |
June, 2018 | 2.96 | + 0.016 | USD/gallon |
July, 2018 | 2.918 | -0.042 | USD/gallon |
August, 2018 | 2.92 | + 0.0019999999999998 | USD/gallon |
September, 2018 | 2.928 | + 0.008 | USD/gallon |
October, 2018 | 2.953 | + 0.025 | USD/gallon |
November, 2018 | 2.723 | -0.23 | USD/gallon |
December, 2018 | 2.435 | -0.288 | USD/gallon |
January, 2019 | 2.347 | -0.088 | USD/gallon |
February, 2019 | 2.423 | + 0.076 | USD/gallon |
March, 2019 | 2.673 | + 0.25 | USD/gallon |
April, 2019 | 2.884 | + 0.211 | USD/gallon |
May, 2019 | 2.875 | -0.0089999999999999 | USD/gallon |
June, 2019 | 2.717 | -0.158 | USD/gallon |
July, 2019 | 2.802 | + 0.085 | USD/gallon |
August, 2019 | 2.671 | -0.131 | USD/gallon |
September, 2019 | 2.653 | -0.018 | USD/gallon |
October, 2019 | 2.644 | -0.0089999999999999 | USD/gallon |
November, 2019 | 2.626 | -0.018 | USD/gallon |
December, 2019 | 2.632 | + 0.0060000000000002 | USD/gallon |
January, 2020 | 2.652 | + 0.02 | USD/gallon |
February, 2020 | 2.519 | -0.133 | USD/gallon |
March, 2020 | 2.366 | -0.153 | USD/gallon |
April, 2020 | 2.049 | -0.317 | USD/gallon |
May, 2020 | 2.001 | -0.048 | USD/gallon |
June, 2020 | 2.172 | + 0.171 | USD/gallon |
July, 2020 | 2.288 | + 0.116 | USD/gallon |
August, 2020 | 2.278 | -0.0099999999999998 | USD/gallon |
September, 2020 | 2.317 | + 0.039 | USD/gallon |
October, 2020 | 2.287 | -0.03 | USD/gallon |
November, 2020 | 2.229 | -0.058 | USD/gallon |
December, 2020 | 2.31 | + 0.081 | USD/gallon |
January, 2021 | 2.472 | + 0.162 | USD/gallon |
February, 2021 | 2.625 | + 0.153 | USD/gallon |
March, 2021 | 2.915 | + 0.29 | USD/gallon |
April, 2021 | 2.967 | + 0.052 | USD/gallon |
May, 2021 | 3.079 | + 0.112 | USD/gallon |
June, 2021 | 3.177 | + 0.098 | USD/gallon |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
2021 | 2.472 - 3.177 | 2.472 - 3.177 | 2.87 | + 0.71 |
2020 | 2.652 - 2.31 | 2.001 - 2.652 | 2.29 | -0.34 |
2019 | 2.347 - 2.632 | 2.347 - 2.884 | 2.66 | + 0.29 |
2018 | 2.644 - 2.435 | 2.435 - 2.96 | 2.8 | -0.21 |
2017 | 2.468 - 2.585 | 2.379 - 2.804 | 2.52 | + 0.12 |
2016 | 2.026 - 2.367 | 1.887 - 2.424 | 2.24 | + 0.34 |
2015 | 2.233 - 2.152 | 2.152 - 2.814 | 2.46 | -0.08 |
2014 | 3.386 - 2.66 | 2.66 - 3.714 | 3.41 | -0.73 |
2013 | 3.425 - 3.364 | 3.317 - 3.77 | 3.54 | -0.06 |
2012 | 3.444 - 3.329 | 3.329 - 3.958 | 3.62 | -0.12 |
2011 | 3.117 - 3.296 | 3.117 - 3.935 | 3.54 | + 0.18 |
2010 | 2.762 - 2.997 | 2.697 - 2.997 | 2.8 | + 0.24 |
2009 | 1.839 - 2.651 | 1.839 - 2.679 | 2.37 | + 0.81 |
2008 | 3.11 - 1.776 | 1.776 - 4.095 | 3.32 | -1.33 |
2007 | 2.246 - 3.053 | 2.245 - 3.107 | 2.8 | + 0.81 |
2006 | 2.384 - 2.332 | 2.23 - 2.997 | 2.6 | -0.05 |
2005 | 1.846 - 2.245 | 1.846 - 2.976 | 2.32 | + 0.4 |
2004 | 1.612 - 1.892 | 1.612 - 2.003 | 1.86 | + 0.28 |
2003 | 1.526 - 1.492 | 1.492 - 1.714 | 1.57 | -0.03 |
2002 | 1.166 - 1.449 | 1.166 - 1.503 | 1.39 | + 0.28 |
2001 | 1.483 - 1.135 | 1.135 - 1.69 | 1.46 | -0.35 |
2000 | 1.349 - 1.503 | 1.349 - 1.634 | 1.53 | + 0.15 |
1999 | 1.015 - 1.348 | 1.003 - 1.348 | 1.18 | + 0.33 |
1998 | 1.173 - 1.036 | 1.036 - 1.173 | 1.1 | -0.14 |
1997 | 1.316 - 1.219 | 1.219 - 1.316 | 1.27 | -0.1 |
1996 | 1.174 - 1.316 | 1.171 - 1.351 | 1.28 | + 0.14 |
1995 | 1.197 - 1.142 | 1.142 - 1.292 | 1.21 | -0.06 |
1994 | 1.129 - 1.213 | 1.126 - 1.247 | 1.19 | + 0.08 |
1993 | 1.159 - 1.159 | 1.159 - 1.159 | 1.16 | 0 |