| Year | Value | | 2021 | 1,216,133,029.0178 | | 2020 | 1,055,789,916.7042 | | 2019 | 1,402,402,857.0462 | | 2018 | 1,338,051,823.6852 | | 2017 | 1,261,706,747.6659 | | 2016 | 1,189,645,617.352 | | 2015 | 1,155,276,355.4875 | | 2014 | 1,132,657,343.4095 | | 2013 | 1,102,533,983.6459 | | 2012 | 875,995,695.61598 | | 2011 | 868,403,593.24175 | | 2010 | 812,404,849.80949 | | 2009 | 703,055,779.85061 | | 2008 | 783,140,557.22575 | | 2007 | 846,785,801.27925 | | 2006 | 906,755,306.75175 | | 2005 | 820,949,770.14449 | | 2004 | 755,909,675.64599 | | 2003 | 584,337,606.6036 | | 2002 | 549,628,904.52453 | | 2001 | 534,906,190.73949 | | 2000 | 512,036,736.42129 | | 1999 | 525,289,718.54208 | | 1998 | 518,915,645.3033 | | 1997 | 489,751,028.75148 | | 1996 | 438,796,048.49954 | | 1995 | 442,868,077.39742 | | 1994 | 439,743,128.50037 | | 1993 | 423,463,583.1802 | | 1992 | 389,036,047.73525 | | 1991 | 322,329,502.4785 | | 1990 | 324,533,847.85754 |
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