Features of unions of municipalities
| Number of years since the establishment | Number of municipalities per union | Years of presidency | |||
|---|---|---|---|---|---|
| >10 years | 47% | 2–4 municipalities | 40% | 1st year | 48% |
| 8–10 years | 19% | 5–7 municipalities | 31% | 2nd year | 18% |
| 6–7 years | 18% | 8–10 municipalities | 21% | 3rd year | 18% |
| 4–5 years | 12% | >10 municipalities | 8% | 4th year | 4% |
| 1–3 years | 4% | 5th year | 12% | ||
| Number of years since the establishment | Number of municipalities per union | Years of presidency | |||
|---|---|---|---|---|---|
| >10 years | 47% | 2–4 municipalities | 40% | 1st year | 48% |
| 8–10 years | 19% | 5–7 municipalities | 31% | 2nd year | 18% |
| 6–7 years | 18% | 8–10 municipalities | 21% | 3rd year | 18% |
| 4–5 years | 12% | >10 municipalities | 8% | 4th year | 4% |
| 1–3 years | 4% | 5th year | 12% | ||