| Value | Category | Cases | |
|---|---|---|---|
| 01/2010 | 1 |
6.3%
|
|
| 01/2011 | 2 |
12.5%
|
|
| 03/2010 | 2 |
12.5%
|
|
| 03/2011 | 1 |
6.3%
|
|
| 05/2010 | 2 |
12.5%
|
|
| 06/2011 | 1 |
6.3%
|
|
| 07/2010 | 1 |
6.3%
|
|
| 2009 | 2 |
12.5%
|
|
| 2010 | 4 |
25%
|