Value | Category | Cases | |
---|---|---|---|
2000 | 1 |
0.4%
|
|
2005 | 2 |
0.9%
|
|
2006 | 5 |
2.2%
|
|
2007 | 8 |
3.6%
|
|
2008 | 29 |
12.9%
|
|
2009 | 178 |
79.1%
|
|
2010 | 2 |
0.9%
|
|
Sysmiss | 225 |