| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 16th amendment | 0.72 | 0.6 | 1649 | 51 | 14 |
| 16th | 1.77 | 1 | 137 | 32 | 4 |
| amendment | 0.66 | 0.4 | 3678 | 100 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 16th amendment | 0.57 | 0.5 | 5042 | 64 |
| 16th amendment simplified | 0.96 | 0.5 | 4766 | 24 |
| 16th amendment definition | 0.81 | 1 | 1417 | 16 |
| 16th amendment summary | 1.51 | 0.9 | 1036 | 27 |
| 16th amendment of the constitution | 0.25 | 0.5 | 93 | 41 |
| 16th amendment 1913 | 1.66 | 0.5 | 9583 | 54 |
| 16th amendment date | 0.21 | 0.6 | 5840 | 26 |
| 16th amendment tax | 1 | 0.2 | 9530 | 68 |
| 16th amendment text | 1.89 | 0.5 | 2752 | 73 |
| 16th amendment in simple terms | 1.63 | 1 | 265 | 51 |
| 16th amendment apush | 0.3 | 0.1 | 804 | 32 |
| 16th amendment rights | 1.57 | 0.6 | 4139 | 46 |
| 16th amendment ratified | 1.6 | 0.5 | 1002 | 58 |
| 16th amendment definition simple | 1.76 | 0.8 | 5265 | 4 |
| 16th amendment definition us history | 0.63 | 0.9 | 293 | 20 |
| 16th amendment definition simplified | 1.39 | 0.6 | 6092 | 57 |
| 16th amendment purpose | 0.4 | 0.6 | 2082 | 91 |
| 16th amendment of indian constitution | 0.62 | 0.2 | 7134 | 98 |
| 16th amendment wilson | 1.88 | 0.5 | 2207 | 38 |
