| Similarity | Rank | |
|---|---|---|
| Gartner | 0.851 | 27899 |
| eMarketer | 0.771 | 73322 |
| Kantar | 0.768 | 99407 |
| Nielsen | 0.767 | 22948 |
| Nielsen's | 0.753 | 94282 |
| McKinsey | 0.748 | 41051 |
| Nielson | 0.746 | 85265 |
| comScore | 0.743 | 55106 |
| Computerworld | 0.699 | 96063 |
| Mendelsohn | 0.699 | 97836 |
| Research's | 0.697 | 87025 |
| CMO | 0.692 | 42507 |
| IDG | 0.690 | 84060 |
| Sullivan | 0.689 | 11564 |
| Harris | 0.689 | 7196 |
| Sterne | 0.686 | 96483 |
| Kroll | 0.684 | 79362 |
| Roper | 0.683 | 56028 |
| Deloitte | 0.682 | 31151 |
| Insights | 0.681 | 25735 |
| Ipsos | 0.681 | 76730 |
| IHS | 0.680 | 39753 |
| Forbes | 0.677 | 15348 |
| Siebel | 0.675 | 87632 |
| Booz | 0.672 | 73200 |