Year | Value | 2023 | 447,311,526 | 2022 | 435,347,250 | 2021 | 423,621,280 | 2020 | 412,141,510 | 2019 | 404,028,351 | 2018 | 393,896,214 | 2017 | 383,065,055 | 2016 | 371,012,119 | 2015 | 361,350,702 | 2014 | 352,962,156 | 2013 | 344,316,095 | 2012 | 335,814,356 | 2011 | 328,029,946 | 2010 | 320,210,089 | 2009 | 312,852,015 | 2008 | 305,902,499 | 2007 | 299,287,338 | 2006 | 292,769,538 | 2005 | 285,815,205 | 2004 | 278,373,266 | 2003 | 271,044,163 | 2002 | 263,786,112 | 2001 | 256,655,669 | 2000 | 250,030,433 | 1999 | 243,620,534 | 1998 | 237,048,813 | 1997 | 230,797,402 | 1996 | 225,021,353 | 1995 | 219,180,432 | 1994 | 213,018,079 | 1993 | 207,037,661 | 1992 | 201,363,034 | 1991 | 195,953,216 |
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