| Week starting 23 March 2009 | Rank by Speed (seconds) | Rank by Success Rate (percentage) | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Rank | Target | Response Time (seconds) | Rank Last Week | Rank | Target | Success rate (%) | Outage Hours | Rank Last Week | |
| 1 | Diners Club | 5.22 | 1 | 1 | National City | 99.87 | 0 | 11 | |
| 2 | US Bank | 6.62 | 2 | 2 | Capital One | 99.74 | 0 | 1 | |
| 3 | Chase | 7.63 | 3 | 2 | HSBC | 99.74 | 0 | 1 | |
| 4 | Wells Fargo | 8.62 | 4 | 4 | US Bank | 99.62 | 0 | 8 | |
| 5 | Citibank | 8.99 | 5 | 5 | Citibank | 99.47 | 0 | 9 | |
| Credit Card Index | 11.51 | 6 | Wells Fargo | 99.37 | 0 | 7 | |||
| 6 | HSBC | 11.51 | 7 | 7 | American Express | 99.36 | 0 | 6 | |
| 7 | Capital One | 11.75 | 6 | 8 | Bank of America | 99.23 | 1 | 5 | |
| 8 | American Express | 13.81 | 8 | Credit Card Index | 98.94 | 0 | |||
| 9 | National City | 15.84 | 11 | 9 | Discover Card | 98.73 | 0 | 10 | |
| 10 | Bank of America | 16.32 | 9 | 10 | Chase | 98.09 | 3 | 1 | |
| 11 | Discover Card | 17.96 | 10 | 11 | Diners Club | 95.18 | 4 | 4 | |