Year	% of population
2006	98.1275231239447
2007	98.1279134157568
2008	98.1283055048322
2009	98.1286928780974
2010	98.1290831293882
2011	98.1294758769751
2012	98.1297224841406
2013	98.1299203650489
2014	98.1301200995163