| 2006 | 2654 | | 2005 | 2660 | | 2004 | 2709 | | 2003 | 2709 | | 2002 | 2780 | | 2001 | 2745 | | 2000 | 2691 | | 1999 | 2666 | | 1998 | 2550 | | 1997 | 2529 | | 1996 | 2518 | | 1995 | 2445 | | 1994 | 2449 | | 1993 | 2394 | | 1992 | 2366 | | 1991 | 2346 | | 1990 | 2408 |
|  (top) |
| 2006 | 168 | | 2005 | 173 | | 2004 | 183 | | 2003 | 194 | | 2002 | 210 | | 2001 | 213 | | 2000 | 215 | | 1999 | 216 | | 1998 | 216 | | 1997 | 216 | | 1996 | 227 | | 1995 | 250 | | 1994 | 263 | | 1993 | 274 | | 1992 | 295 | | 1991 | 309 | | 1990 | 319 |
|  (top) |
| 2006 | 90 | | 2005 | 91 | | 2004 | 98 | | 2003 | 105 | | 2002 | 126 | | 2001 | 131 | | 2000 | 130 | | 1999 | 131 | | 1998 | 135 | | 1997 | 135 | | 1996 | 145 | | 1995 | 168 | | 1994 | 183 | | 1993 | 196 | | 1992 | 218 | | 1991 | 231 | | 1990 | 236 |
|  (top) |
| 2006 | 48 | | 2005 | 52 | | 2004 | 55 | | 2003 | 59 | | 2002 | 54 | | 2001 | 51 | | 2000 | 58 | | 1999 | 55 | | 1998 | 55 | | 1997 | 55 | | 1996 | 56 | | 1995 | 63 | | 1994 | 61 | | 1993 | 61 | | 1992 | 64 | | 1991 | 67 | | 1990 | 76 |
|  (top) |
| 2006 | 11 | | 2005 | 11 | | 2004 | 11 | | 2003 | 8 | | 2002 | 6 | | 2001 | 6 | | 2000 | 4 | | 1999 | 3 | | 1998 | 2 | | 1997 | 2 | | 1996 | 2 | | 1995 | 0 | | 1994 | 0 | | 1993 | 1 | | 1992 | 0 | | 1991 | 0 | | 1990 | 0 |
|  (top) |
| 2006 | 16 | | 2005 | 12 | | 2004 | 17 | | 2003 | 19 | | 2002 | 26 | | 2001 | 21 | | 2000 | 17 | | 1999 | 13 | | 1998 | 16 | | 1997 | 19 | | 1996 | 21 | | 1995 | 26 | | 1994 | 25 | | 1993 | 30 | | 1992 | 36 | | 1991 | 41 | | 1990 | 51 |
|  (top) |
| 2006 | 89 | | 2005 | 94 | | 2004 | 101 | | 2003 | 106 | | 2002 | 113 | | 2001 | 116 | | 2000 | 117 | | 1999 | 121 | | 1998 | 122 | | 1997 | 126 | | 1996 | 135 | | 1995 | 147 | | 1994 | 157 | | 1993 | 168 | | 1992 | 184 | | 1991 | 187 | | 1990 | 200 |
|  (top) |
| 2006 | 11 | | 2005 | 14 | | 2004 | 12 | | 2003 | 15 | | 2002 | 16 | | 2001 | 14 | | 2000 | 21 | | 1999 | 19 | | 1998 | 20 | | 1997 | 22 | | 1996 | 21 | | 1995 | 21 | | 1994 | 24 | | 1993 | 25 | | 1992 | 26 | | 1991 | 31 | | 1990 | 35 |
|  (top) |
| 2006 | 6267 | | 2005 | 6359 | | 2004 | 6556 | | 2003 | 7075 | | 2002 | 8018 | | 2001 | 8333 | | 2000 | 8276 | | 1999 | 8115 | | 1998 | 8192 | | 1997 | 7930 | | 1996 | 8864 | | 1995 | 7977 | | 1994 | 8764 | | 1993 | 8932 | | 1992 | 9126 | | 1991 | 8492 | | 1990 | 9521 |
|  (top) |
| 2006 | 7398 | | 2005 | 7883 | | 2004 | 8088 | | 2003 | 8811 | | 2002 | 9112 | | 2001 | 9155 | | 2000 | 9642 | | 1999 | 10463 | | 1998 | 10716 | | 1997 | 9724 | | 1996 | 9507 | | 1995 | 9922 | | 1994 | 10366 | | 1993 | 10209 | | 1992 | 9661 | | 1991 | 9879 | | 1990 | 9934 |
|  (top) |
| 2006 | 15139 | | 2005 | 13770 | | 2004 | 15953 | | 2003 | 16346 | | 2002 | 16427 | | 2001 | 16492 | | 2000 | 20180 | | 1999 | 21670 | | 1998 | 22366 | | 1997 | 21243 | | 1996 | 22339 | | 1995 | 35962 | | 1994 | 56461 | | 1993 | 58942 | | 1992 | 49485 | | 1991 | 52349 | | 1990 | 50943 |
|  (top) |
| 2006 | 242 | | 2005 | 252 | | 2004 | 250 | | 2003 | 274 | | 2002 | 300 | | 2001 | 299 |
|  (top) |
| 2006 | 362 | | 2005 | 372 | | 2004 | 371 | | 2003 | 406 | | 2002 | 436 | | 2001 | 425 | | 2000 | 423 | | 1999 | 475 | | 1998 | 443 | | 1997 | 450 | | 1996 | 462 | | 1995 | 464 | | 1994 | 472 | | 1993 | 488 | | 1992 | 507 | | 1991 | 530 | | 1990 | 588 |
|  (top) |