| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1949 |
8.2%
|
|
| 2 | 1925 |
8.1%
|
|
| 3 | 2014 |
8.4%
|
|
| 4 | 1982 |
8.3%
|
|
| 5 | 2005 |
8.4%
|
|
| 6 | 2010 |
8.4%
|
|
| 7 | 2009 |
8.4%
|
|
| 8 | 2002 |
8.4%
|
|
| 9 | 2013 |
8.4%
|
|
| 10 | 1999 |
8.4%
|
|
| 11 | 1987 |
8.3%
|
|
| 12 | 1987 |
8.3%
|
|
| Sysmiss | 1264 |