| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
1.9%
|
| -7 | No electricity from a utility (spontaneous) | 0 |
0%
|
| 0 | 75 |
47.8%
|
|
| 9 | 1 |
0.6%
|
|
| 50 | 1 |
0.6%
|
|
| 180 | 1 |
0.6%
|
|
| 200 | 2 |
1.3%
|
|
| 273 | 1 |
0.6%
|
|
| 300 | 1 |
0.6%
|
|
| 380 | 1 |
0.6%
|
|
| 400 | 1 |
0.6%
|
|
| 480 | 1 |
0.6%
|
|
| 600 | 3 |
1.9%
|
|
| 617 | 1 |
0.6%
|
|
| 669 | 1 |
0.6%
|
|
| 750 | 1 |
0.6%
|
|
| 800 | 2 |
1.3%
|
|
| 1000 | 6 |
3.8%
|
|
| 1200 | 2 |
1.3%
|
|
| 1250 | 1 |
0.6%
|
|
| 1300 | 2 |
1.3%
|
|
| 1400 | 2 |
1.3%
|
|
| 1500 | 5 |
3.2%
|
|
| 1600 | 1 |
0.6%
|
|
| 1680 | 1 |
0.6%
|
|
| 1800 | 5 |
3.2%
|
|
| 1900 | 1 |
0.6%
|
|
| 2000 | 12 |
7.6%
|
|
| 2100 | 3 |
1.9%
|
|
| 2400 | 1 |
0.6%
|
|
| 2500 | 2 |
1.3%
|
|
| 2800 | 1 |
0.6%
|
|
| 2900 | 1 |
0.6%
|
|
| 3000 | 9 |
5.7%
|
|
| 4000 | 1 |
0.6%
|
|
| 5000 | 1 |
0.6%
|
|
| 6300 | 1 |
0.6%
|
|
| 20000 | 1 |
0.6%
|
|
| 24000 | 1 |
0.6%
|
|
| 36000 | 1 |
0.6%
|