| Value | Category | Cases | |
|---|---|---|---|
| 2010 | 20507 |
40.5%
|
|
| 2011 | 29952 |
59.2%
|
|
| 2012 | 145 |
0.3%
|
|
| 2147483625 | Not available | 0 |
0%
|
| 10001 | .D | 61 | |
| Sysmiss | 1793 |