Year | Value | 2023 | 2,315,787 | 2022 | 2,261,053 | 2021 | 2,198,742 | 2020 | 2,239,957 | 2019 | 2,440,790 | 2018 | 2,491,968 | 2017 | 2,487,119 | 2016 | 2,403,188 | 2015 | 2,259,888 | 2014 | 2,140,011 | 2013 | 2,003,105 | 2012 | 1,778,911 | 2011 | 1,518,006 | 2010 | 1,271,697 | 2009 | 1,127,703 | 2008 | 1,079,250 | 2007 | 1,032,721 | 2006 | 988,717 | 2005 | 947,682 | 2004 | 909,832 | 2003 | 879,567 | 2002 | 855,252 | 2001 | 833,819 | 2000 | 817,758 | 1999 | 804,426 | 1998 | 788,402 | 1997 | 774,535 | 1996 | 763,263 | 1995 | 751,245 | 1994 | 740,610 | 1993 | 710,331 | 1992 | 660,565 | 1991 | 611,467 |
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