| Value | Category | Cases | |
|---|---|---|---|
| 2 | City with population over 1 million | 488 |
79.7%
|
| 3 | Over 250.000 to 1 million | 119 |
19.4%
|
| 4 | 50.000 to 250.000 | 4 |
0.7%
|
| 5 | Less than 50.000 | 1 |
0.2%
|