Value | Category | Cases | |
---|---|---|---|
1996 | 1 |
8.3%
|
|
1998 | 1 |
8.3%
|
|
2000 | 1 |
8.3%
|
|
2003 | 2 |
16.7%
|
|
2006 | 2 |
16.7%
|
|
2007 | 3 |
25%
|
|
2008 | 2 |
16.7%
|
|
Sysmiss | 434 |