| Number of Records | 416 | Minimum | 1 | Maximum | 10 |
| Mean | 3.4 | Std Deviation | 1.7 |
| 0.5 | |
| 1 |
|
| 1.5 |
|
| 2 |
|
| 2.5 |
|
| 3 |
|
| 3.5 |
|
| 4 |
|
| 4.5 |
|
| 5 |
|
| 5.5 |
|
| 6 |
|
| 6.5 |
|
| 7 | |
| 7.5 |
|
| 8 |
|
| 8.5 | |
| 9 | |
| 9.5 | |
| 10 |
|
Click any bar to select records.