| 2007 | 466203 | | 2006 | 461496 | | 2005 | 457749 | | 2004 | 455148 | | 2003 | 452474 | | 2002 | 448709 | | 2001 | 445570 | | 2000 | 446525 | | 1999 | 447632 | | 1998 | 449745 | | 1997 | 453030 | | 1996 | 455852 | | 1995 | 459072 | | 1994 | 462880 | | 1993 | 465102 | | 1992 | 465783 | | 1991 | 467518 |
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| 2007 | 63659 | | 2006 | 59332 | | 2005 | 54874 | | 2004 | 52993 | | 2003 | 51330 | | 2002 | 50379 | | 2001 | 55062 | | 2000 | 59520 | | 1999 | 59397 | | 1998 | 59998 | | 1997 | 60319 | | 1996 | 59585 | | 1995 | 59016 | | 1994 | 59808 | | 1993 | 57788 | | 1992 | 55127 | | 1991 | 53707 |
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| 2007 | 222432 | | 2006 | 221677 | | 2005 | 220391 | | 2004 | 220046 | | 2003 | 219152 | | 2002 | 218665 | | 2001 | 218127 | | 2000 | 216494 | | 1999 | 216518 | | 1998 | 217437 | | 1997 | 218349 |
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| 2007 | 228899 | | 2006 | 226280 | | 2005 | 223818 | | 2004 | 222395 | | 2003 | 220688 | | 2002 | 218305 | | 2001 | 216319 | | 2000 | 216580 | | 1999 | 216852 | | 1998 | 217558 | | 1997 | 219197 | | 1996 | 220304 | | 1995 | 221907 | | 1994 | 224055 | | 1993 | 224854 | | 1992 | 224552 | | 1991 | 225277 |
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| 2007 | 237304 | | 2006 | 235216 | | 2005 | 233931 | | 2004 | 232753 | | 2003 | 231786 | | 2002 | 230404 | | 2001 | 229251 | | 2000 | 229945 | | 1999 | 230780 | | 1998 | 232187 | | 1997 | 233833 | | 1996 | 235548 | | 1995 | 237165 | | 1994 | 238825 | | 1993 | 240248 | | 1992 | 241231 | | 1991 | 242241 |
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