| Value | Category | Cases | |
|---|---|---|---|
| 2009 | 3 |
1%
|
|
| 2010 | 5 |
1.6%
|
|
| 2011 | 7 |
2.3%
|
|
| 2012 | 13 |
4.3%
|
|
| 2013 | 31 |
10.2%
|
|
| 2014 | 181 |
59.3%
|
|
| 2015 | 60 |
19.7%
|
|
| 2016 | 5 |
1.6%
|
|
| 9998 | TIDAK TAHU | 0 |
0%
|
| 9999 | missing | 0 |
0%
|
| Sysmiss | 5 |