| قيمة | فئة | حالات | |
|---|---|---|---|
| 1851 | 1 |
1.6%
|
|
| 1960 | 7 |
11.1%
|
|
| 1962 | 2 |
3.2%
|
|
| 1963 | 1 |
1.6%
|
|
| 1968 | 1 |
1.6%
|
|
| 1969 | 1 |
1.6%
|
|
| 1975 | 2 |
3.2%
|
|
| 1976 | 6 |
9.5%
|
|
| 1978 | 2 |
3.2%
|
|
| 1979 | 1 |
1.6%
|
|
| 1980 | 1 |
1.6%
|
|
| 1981 | 1 |
1.6%
|
|
| 1982 | 1 |
1.6%
|
|
| 1983 | 1 |
1.6%
|
|
| 1984 | 1 |
1.6%
|
|
| 1985 | 1 |
1.6%
|
|
| 1990 | 2 |
3.2%
|
|
| 1991 | 1 |
1.6%
|
|
| 1997 | 2 |
3.2%
|
|
| 1998 | 4 |
6.3%
|
|
| 1999 | 3 |
4.8%
|
|
| 2000 | 1 |
1.6%
|
|
| 2001 | 1 |
1.6%
|
|
| 2004 | 3 |
4.8%
|
|
| 2005 | 2 |
3.2%
|
|
| 2006 | 5 |
7.9%
|
|
| 2007 | 2 |
3.2%
|
|
| 2008 | 1 |
1.6%
|
|
| 2010 | 1 |
1.6%
|
|
| 2011 | 1 |
1.6%
|
|
| 2012 | 1 |
1.6%
|
|
| 2013 | 1 |
1.6%
|
|
| 2015 | 1 |
1.6%
|
|
| 2016 | 1 |
1.6%
|