| Rank | Currency | ISO 4217 code(Symbol) | %daily share(Apr 2007) |
| 1 | United States dollar | USD | 86.3% |
| 2 | Euro | EUR | 37.0% |
| 3 | Japanese yen | JPY | 17.0% |
| 4 | Pound sterling | GBP | 15.0% |
| 5 | Swiss franc | CHF | 6.8% |
| 6 | Australian dollar | AUD | 6.7% |
| 7 | Canadian dollar | CAD | 4.2% |
| 8 | Swedish krona | SEK | 2.8% |
| 8 | Hon Kong dollar | HKD | 2.8% |
| 10 | Norwegian krone | NOK | 2.2% |
| 11 | New Zealand dollar | NZD | 1.9% |
| 12 | Mexican peso | MXN | 1.3% |
| 13 | Singapore dollar | SGD | 1.2% |
| 14 | South Korean won | KRW | 1.1% |
| Other | 14.5% | ||
| Total | 200.00% |