| 2010 | 2011 | 2012 | |
|---|---|---|---|
| Toshkent | 69.7 | 68.3 | 72.5 |
| Andijon | 37.9 | 37.3 | 37.5 |
| Namangan | 43.0 | 39.7 | 36.4 |
| Sirdaryo | 34.2 | 33.8 | 34.7 |
| Farg‘ona | 35.7 | 35.6 | 34.4 |
| Toshkent City | 34.3 | 33.3 | 33.7 |
| Navoiy | 35.4 | 28.0 | 33.2 |
| Qashqadaryo | 30.4 | 30.9 | 29.9 |
| Samarqand | 28.8 | 28.6 | 28.5 |
| Karakalpakstan | 27.1 | 27.3 | 27.4 |
| Buxoro | 28.6 | 27.5 | 27.4 |
| Jizzax | 25.8 | 25.9 | 26.0 |
| Xorazm | 25.1 | 20.9 | 21.7 |
| Surxondaryo | 17.8 | 18.8 | 20.9 |