| Value | Category | Cases | |
|---|---|---|---|
| 1 | Storm | 1 |
0.5%
|
| 2 | Drought | 34 |
17.4%
|
| 3 | Flood | 3 |
1.5%
|
| 4 | Rain | 21 |
10.8%
|
| 5 | Mismanagement by water company | 22 |
11.3%
|
| 6 | No other second most important reason | 59 |
30.3%
|
| 98 | Other | 27 |
13.8%
|
| 99 | Don’t know | 28 |
14.4%
|
| Sysmiss | 642 |