Year | Data | Change | Unit |
---|---|---|---|
2011 | 15776000 | 0 | Numbers |
2012 | 19847000 | + 4071000 | Numbers |
2013 | 19934000 | + 87000 | Numbers |
2014 | 23010000 | + 3076000 | Numbers |
2015 | 21834000 | -1176000 | Numbers |
2016 | 20887000 | -947000 | Numbers |
2017 | 18607000 | -2280000 | Numbers |
2018 | 17570000 | -1037000 | Numbers |
2019 | 20292000 | + 2722000 | Numbers |