Value | Category | Cases | |
---|---|---|---|
1988 | 1 |
5%
|
|
2000 | 2 |
10%
|
|
2001 | 1 |
5%
|
|
2002 | 2 |
10%
|
|
2004 | 1 |
5%
|
|
2005 | 2 |
10%
|
|
2006 | 4 |
20%
|
|
2007 | 4 |
20%
|
|
2008 | 3 |
15%
|
|
Sysmiss | 426 |