| Value | Category | Cases | |
|---|---|---|---|
| 1 | sub-round 1 : July - September 2011 | 25447 |
25%
|
| 2 | sub-round 2 : October - December 2011 | 25429 |
25%
|
| 3 | sub-round 3 : January - March 2012 | 25425 |
25%
|
| 4 | sub-round 4 : April - June 2012 | 25346 |
24.9%
|