| 2006 | 556 | | 2005 | 607 | | 2004 | 618 | | 2003 | 617 | | 2002 | 669 | | 2001 | 668 | | 2000 | 642 | | 1999 | 643 | | 1998 | 628 | | 1997 | 612 | | 1996 | 583 | | 1995 | 596 | | 1994 | 591 | | 1993 | 600 | | 1992 | 594 | | 1991 | 611 | | 1990 | 626 |
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(top) |
| 2006 | 45 | | 2005 | 48 | | 2004 | 48 | | 2003 | 50 | | 2002 | 54 | | 2001 | 55 | | 2000 | 57 | | 1999 | 57 | | 1998 | 58 | | 1997 | 59 | | 1996 | 60 | | 1995 | 64 | | 1994 | 62 | | 1993 | 66 | | 1992 | 73 | | 1991 | 79 | | 1990 | 81 |
| 
(top) |
| 2006 | 29 | | 2005 | 29 | | 2004 | 29 | | 2003 | 31 | | 2002 | 32 | | 2001 | 34 | | 2000 | 36 | | 1999 | 36 | | 1998 | 38 | | 1997 | 40 | | 1996 | 42 | | 1995 | 47 | | 1994 | 45 | | 1993 | 47 | | 1992 | 53 | | 1991 | 59 | | 1990 | 57 |
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(top) |
| 2006 | 8 | | 2005 | 12 | | 2004 | 11 | | 2003 | 13 | | 2002 | 15 | | 2001 | 13 | | 2000 | 13 | | 1999 | 13 | | 1998 | 12 | | 1997 | 11 | | 1996 | 11 | | 1995 | 9 | | 1994 | 10 | | 1993 | 14 | | 1992 | 15 | | 1991 | 14 | | 1990 | 20 |
| 
(top) |
| 2006 | 3 | | 2005 | 4 | | 2004 | 4 | | 2003 | 4 | | 2002 | 2 | | 2001 | 3 | | 2000 | 1 | | 1999 | 1 | | 1998 | 0 | | 1997 | 0 | | 1996 | 0 | | 1995 | 0 | | 1994 | 0 | | 1993 | 0 | | 1992 | 0 | | 1991 | 0 | | 1990 | 0 |
| 
(top) |
| 2006 | 1 | | 2005 | 2 | | 2004 | 0 | | 2003 | 0 | | 2002 | 1 | | 2001 | 2 | | 2000 | 0 | | 1999 | 2 | | 1998 | 3 | | 1997 | 6 | | 1996 | 8 | | 1995 | 10 | | 1994 | 8 | | 1993 | 8 | | 1992 | 8 | | 1991 | 23 | | 1990 | 31 |
| 
(top) |
| 2006 | 30 | | 2005 | 33 | | 2004 | 31 | | 2003 | 33 | | 2002 | 35 | | 2001 | 39 | | 2000 | 41 | | 1999 | 41 | | 1998 | 43 | | 1997 | 44 | | 1996 | 41 | | 1995 | 48 | | 1994 | 48 | | 1993 | 52 | | 1992 | 55 | | 1991 | 60 | | 1990 | 63 |
| 
(top) |
| 2006 | 3 | | 2005 | 3 | | 2004 | 3 | | 2003 | 3 | | 2002 | 3 | | 2001 | 3 | | 2000 | 3 | | 1999 | 3 | | 1998 | 3 | | 1997 | 3 | | 1996 | 1 | | 1995 | 4 | | 1994 | 5 | | 1993 | 5 | | 1992 | 4 | | 1991 | 7 | | 1990 | 8 |
| 
(top) |
| 2006 | 1568 | | 2005 | 1679 | | 2004 | 1792 | | 2003 | 1339 | | 2002 | 1959 | | 2001 | 2169 | | 2000 | 2173 | | 1999 | 2086 | | 1998 | 2191 | | 1997 | 2214 | | 1996 | 2207 | | 1995 | 2307 | | 1994 | 2217 | | 1993 | 2275 | | 1992 | 2256 | | 1991 | 2539 | | 1990 | 2403 |
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(top) |
| 2006 | 4462 | | 2005 | 4464 | | 2004 | 4349 | | 2003 | 4344 | | 2002 | 4353 | | 2001 | 4340 | | 2000 | 4339 | | 1999 | 3447 | | 1998 | 2931 | | 1997 | 2524 | | 1996 | 1299 | | 1995 | 2127 | | 1994 | 2361 | | 1993 | 2118 | | 1992 | 2445 | | 1991 | 2584 | | 1990 | 2464 |
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(top) |
| 2006 | 2 | | 2005 | 8 | | 2004 | 0 | | 2003 | 0 | | 2002 | 5 | | 2001 | 8 | | 2000 | 0 | | 1999 | 45 | | 1998 | 35015 | | 1997 | 15040 | | 1996 | 35057 | | 1995 | 39100 | | 1994 | 20090 | | 1993 | 26531 | | 1992 | 27073 | | 1991 | 31682 | | 1990 | 24683 |
| 
(top) |
| 2006 | 31 | | 2005 | 34 | | 2004 | 34 | | 2003 | 40 | | 2002 | 41 | | 2001 | 60 |
| 
(top) |
| 2006 | 49 | | 2005 | 54 | | 2004 | 54 | | 2003 | 57 | | 2002 | 61 | | 2001 | 60 | | 2000 | 94 | | 1999 | 91 | | 1998 | 98 | | 1997 | 76 | | 1996 | 106 | | 1995 | 117 | | 1994 | 64 | | 1993 | 96 | | 1992 | 83 | | 1991 | 86 | | 1990 | 98 |
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