Year	Persons
2005-01-01	16136765.000000000
2006-01-01	16374415.000000000
2007-01-01	16598349.999999998
2008-01-01	16763595.000000002
2009-01-01	16927787.500000000
2010-01-01	17093330.000000000
2011-01-01	17267345.000000000
2012-01-01	17449976.750000000
2013-01-01	17639700.000000000
2014-01-01	17836234.000000000
2015-01-01	18044701.250000000
2016-01-01	18277632.250000000
2017-01-01	18522434.250000000