Year,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018
Total population (thousand),35650.7,36129.4,36593.6,37070,37531,38026.1,38496.6,39029.1,39641.7,40334.1,41070.5,42445.2,43150,43874.2,44683.3,45530.6,46397.6,47249.9,48099.1
Total GDP (billion),25.957,27.215,28.356,29.861,32.171,34.12,36.478,39.822,43.337,46.372,49.769,53.73,57.657,62.389,66.656,71.306,75.606,79.26,83.417
Cultivated land area (km?),96609.5,116247.7,125381.6,110132.7,135481.7,152016.4,140582.5,121952.6,103829.3,121574.4,129584.9,105401.3,143555.4,152925.5,168503.5,152146.5,141573.8,128498,135019.7