Value | Category | Cases | |
---|---|---|---|
1971 | 1 |
0%
|
|
1974 | 1 |
0%
|
|
1977 | 6 |
0.1%
|
|
1978 | 6 |
0.1%
|
|
1979 | 9 |
0.1%
|
|
1980 | 28 |
0.3%
|
|
1981 | 47 |
0.5%
|
|
1982 | 56 |
0.5%
|
|
1983 | 88 |
0.9%
|
|
1984 | 103 |
1%
|
|
1985 | 131 |
1.3%
|
|
1986 | 180 |
1.8%
|
|
1987 | 196 |
1.9%
|
|
1988 | 270 |
2.6%
|
|
1989 | 297 |
2.9%
|
|
1990 | 376 |
3.7%
|
|
1991 | 355 |
3.5%
|
|
1992 | 376 |
3.7%
|
|
1993 | 402 |
3.9%
|
|
1994 | 419 |
4.1%
|
|
1995 | 436 |
4.2%
|
|
1996 | 417 |
4.1%
|
|
1997 | 422 |
4.1%
|
|
1998 | 451 |
4.4%
|
|
1999 | 417 |
4.1%
|
|
2000 | 462 |
4.5%
|
|
2001 | 426 |
4.2%
|
|
2002 | 410 |
4%
|
|
2003 | 418 |
4.1%
|
|
2004 | 441 |
4.3%
|
|
2005 | 431 |
4.2%
|
|
2006 | 425 |
4.1%
|
|
2007 | 349 |
3.4%
|
|
2008 | 416 |
4.1%
|
|
2009 | 437 |
4.3%
|
|
2010 | 401 |
3.9%
|
|
2011 | 146 |
1.4%
|
|
9997 | Inconsistent | 0 |
0%
|
9998 | DK | 11 |
0.1%
|
9999 | Missing | 0 |
0%
|