| City | State | Country | Unique Count |
|---|---|---|---|
| Amsterdam | Noord-Holland | NL | 489 |
| Mountain View | California | US | 172 |
| Santa Clara | California | US | 123 |
| Beijing | Beijing | CN | 65 |
| Ashburn | Virginia | US | 56 |
| Boulder | Colorado | US | 37 |
| Montreal | Quebec | CA | 37 |
| Singapore | Singapore | SG | 33 |
| Frankfurt am Main | Hessen | DE | 27 |
| Dublin | Dublin | IE | 26 |
| Apex | North Carolina | US | 26 |
| London | England | GB | 26 |
| Hong Kong | Hong Kong | HK | 25 |
| - | - | - | 24 |
| Falkenstein | Sachsen | DE | 23 |
| Dallas | Texas | US | 20 |
| North Charleston | South Carolina | US | 19 |
| Roubaix | Hauts-de-France | FR | 19 |
| Raleigh | North Carolina | US | 18 |
| Charlotte | North Carolina | US | 18 |