Year Thousands of Persons 1990-01-01 2643 1991-01-01 2648 1992-01-01 2568 1993-01-01 2665.500 1994-01-01 2696 1995-01-01 2731 1996-01-01 2746.750 1997-01-01 2736.750 1998-01-01 2709.500 1999-01-01 2640.250 2000-01-01 2620.500 2001-01-01 2631.757 2002-01-01 2666.428 2003-01-01 2651.018 2004-01-01 2641.646 2005-01-01 2692.378 2006-01-01 2726.699 2007-01-01 2793.117 2008-01-01 2847.970 2009-01-01 2810.031 2010-01-01 2784.362 2011-01-01 2780.139