| Value | Category | Cases | |
|---|---|---|---|
| 2 | City with population over 1 million | 1140 |
87.7%
|
| 3 | Over 250.000 to 1 million | 72 |
5.5%
|
| 4 | 50.000 to 250.000 | 60 |
4.6%
|
| 5 | Less than 50.000 | 28 |
2.2%
|