| Rank | Referring Site | Accesses | % | Bytes | % |
|---|---|---|---|---|---|
| 1 | http://www.google.com | 34,687 | 20.51 | 924,746,862 | 20.11 |
| 2 | http://search.yahoo.com | 6,381 | 3.77 | 204,459,580 | 4.45 |
| 3 | http://search.msn.com | 4,247 | 2.51 | 78,406,093 | 1.70 |
| 4 | http://google.yahoo.com | 3,968 | 2.35 | 104,029,181 | 2.26 |
| 5 | http://www.boutel.com | 3,625 | 2.14 | 40,157,745 | 0.87 |
| 6 | http://aolsearch.aol.com | 3,200 | 1.89 | 39,455,051 | 0.86 |
| 7 | http://www.php.net | 3,065 | 1.81 | 74,776,561 | 1.63 |
| 8 | http://www.htmlgoodies.com | 2,269 | 1.34 | 31,838,709 | 0.69 |
| 9 | http://images.google.com | 2,221 | 1.31 | 34,068,026 | 0.74 |
| 10 | http://people.ee.ethz.ch | 1,780 | 1.05 | 114,148,075 | 2.48 |