comScore Explicit Core Search Share Report (December 2011 vs. November 2011)
| Core Search Entity | Explicit Core Search Share (%) | ||
| Nov-11 | Dec-11 | Point Change | |
| Total Explicit Core Search | 100.0% | 100.0% | N/A |
| Google Sites | 65.4% | 65.9% | 0.5 |
| Microsoft Sites | 15.0% | 15.1% | 0.1 |
| Yahoo! Sites | 15.1% | 14.5% | -0.6 |
| AOL Network | 2.9% | 2.9% | 0.0 |
| AOL, Inc. | 1.6% | 1.6% | 0.0 |








