| 2008 | 2006 | 2004 | 2002 | |
| After reviewing the first few search results | 23% | 16% | 23% | 14% |
| After reviewing the first page of search results | 26% | 25% | 19% | 14% |
| After reviewing the first 2 pages of search results | 28% | 27% | 26% | 28% |
| After reviewing the first 3 pages of search results | 15% | 20% | 15% | 22% |
| After reviewing more than 3 pages of search results | 9% | 12% | 17% | 22% |
| Source: iProspect | ||||