United States| City/Town | ||
|---|---|---|
| Unknown | 17 | 25 |
| Boydton | 14 | 39 |
| Redmond | 14 | 33 |
| Mountain View | 8 | 9 |
| Walnut Creek | 1 | 1 |
| Sunnyvale | 1 | 1 |
| Los Angeles | 1 | 1 |
| Deer Park | 1 | 1 |
| Midlothian | 1 | 1 |
| Clifton | 1 | 1 |
| San Francisco | 1 | 2 |
| Ashburn | 0 | 4 |
| Unknown | 0 | 9 |
| Chicago | 0 | 2 |
| Leawood | 0 | 1 |
| Lincoln | 0 | 1 |
| Total 16 cities/towns |