| Rankings | Location | Cost of Living Index | |||
|---|---|---|---|---|---|
| March 2007 | March 2006 | City | Country | March 2007 | March 2006 |
| Mercer’s survey covers 143 cities across six continents | |||||
| 1 | 1 | Moscow | Russia | 134.4 | 123.9 |
| 2 | 5 | London | United Kingdom | 126.3 | 110.6 |
| 3 | 2 | Seoul | South Korea | 122.4 | 121.7 |