Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
16th amendment not legally ratified | 0.85 | 0.2 | 5148 | 17 |
was the 16th amendment properly ratified | 1.99 | 0.8 | 2881 | 13 |
was the 16th amendment ever ratified | 0.12 | 1 | 3964 | 87 |
was the sixteenth amendment ratified | 1.13 | 0.3 | 2431 | 24 |
date 16th amendment officially ratified | 1.2 | 0.7 | 5995 | 45 |
ratification of 16th amendment | 0.33 | 0.2 | 6788 | 47 |
what year was the 16th amendment ratified | 0.87 | 1 | 1599 | 71 |
is the 16th amendment legal | 1.1 | 0.4 | 10 | 42 |
when was amendment 16 ratified | 1.98 | 0.2 | 774 | 97 |
why did congress ratify the 16th amendment | 1.65 | 0.4 | 6847 | 76 |
what year was the 16 amendment ratified | 1.06 | 0.3 | 3763 | 65 |
ratification of 16th amendment date | 0.09 | 1 | 2718 | 9 |