United States| City/Town | ||
|---|---|---|
| Mountain View | 79 | 56 |
| Ashburn | 23 | 22 |
| Redmond | 28 | 20 |
| Unknow | 44 | 19 |
| Boydton | 15 | 10 |
| Seattle | 2 | 2 |
| Virginia | 2 | 2 |
| Unknow | 15 | 2 |
| Denver | 1 | 1 |
| Grandview | 1 | 1 |
| Las Vegas | 1 | 1 |
| Washington | 2 | 1 |
| Leander | 1 | 1 |
| Dallas | 1 | 1 |
| New York | 1 | 1 |
| Phoenix | 1 | 1 |
| San Mateo | 2 | 1 |
| Pasadena | 1 | 1 |
| Chicago | 1 | 0 |
| Illinois | 1 | 0 |
| Bend | 1 | 0 |
| Total 21 city |