| Value | Category | Cases | |
|---|---|---|---|
| A 1 | 52 |
7%
|
|
| A 2 | 679 |
91.4%
|
|
| AA1 | 1 |
0.1%
|
|
| AA2 | 1 |
0.1%
|
|
| C 2 | 1 |
0.1%
|
|
| E 2 | 8 |
1.1%
|
|
| I 2 | 1 |
0.1%
|