| Sex Number of branches | Male | Feminine | Total | |||
| Number | % | Number | % | Number | % | |
| one | 260 | 95.6 | 1746 | 95 | 2006 | 95.1 |
| two branches | 9 | 3.3 | 78 | 4.3 | 87 | 4.1 |
| upper for two | 3 | 1.1 | 13 | 0.7 | 16 | 0.8 |
| Total | 272 | 100 | 1837 | 100 | 2109 | 100 |