| Value | Category | Cases | |
|---|---|---|---|
| 1 | Before January 25th 2011 | 3 |
9.4%
|
| 2 | During the 18 days ending February 11th 2011 | 15 |
46.9%
|
| 3 | From February 12th 2011 to January 25th 2012 | 4 |
12.5%
|
| 4 | From January 25th 2012 to June 30th 2012 | 3 |
9.4%
|
| 5 | From June 30th 2012 to May 1s 2013 | 1 |
3.1%
|
| 6 | From May 1st 2013 to June 29th, 2013 | 1 |
3.1%
|
| 7 | From June 30th 2013 to present | 5 |
15.6%
|
| 8 | Missing | 0 |
0%
|
| 9 | Missing | 0 |
0%
|
| 10 | Missing | 0 |
0%
|
| 11 | Missing | 0 |
0%
|
| Sysmiss | 10884 |