Year | Value | 2023 | 3,282,168 | 2022 | 3,183,390 | 2021 | 3,112,444 | 2020 | 3,022,438 | 2019 | 2,991,276 | 2018 | 2,915,091 | 2017 | 2,839,358 | 2016 | 2,765,678 | 2015 | 2,695,165 | 2014 | 2,627,557 | 2013 | 2,564,958 | 2012 | 2,509,154 | 2011 | 2,466,272 | 2010 | 2,436,885 | 2009 | 2,414,750 | 2008 | 2,396,830 | 2007 | 2,382,606 | 2006 | 2,362,243 | 2005 | 2,342,971 | 2004 | 2,332,438 | 2003 | 2,315,956 | 2002 | 2,293,402 | 2001 | 2,270,464 | 2000 | 2,241,651 | 1999 | 2,194,414 | 1998 | 2,132,204 | 1997 | 2,062,892 | 1996 | 1,992,522 | 1995 | 1,923,847 | 1994 | 1,867,990 | 1993 | 1,828,393 | 1992 | 1,782,546 | 1991 | 1,719,264 |
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