Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
when was the 16th amendment passed | 0.32 | 0.2 | 4569 | 2 |
when was the 15th amendment passed | 0.35 | 0.6 | 2680 | 27 |
when was the 15th amendment passed date | 0.65 | 0.7 | 4858 | 34 |
when was the 15th amendment passed into law | 0.15 | 0.4 | 6879 | 55 |
why was the 16th amendment passed | 1.79 | 0.3 | 1603 | 13 |
who passed the 16th amendment | 0.56 | 0.3 | 4879 | 91 |
which president passed the 16th amendment | 1.43 | 0.8 | 7820 | 62 |
16th amendment passed date | 1.99 | 0.6 | 3763 | 12 |
16th amendment when was it passed | 1.87 | 0.1 | 3639 | 85 |
what caused the 16th amendment to be passed | 1.62 | 0.6 | 2084 | 12 |