| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| population of usa by year | 1.47 | 1 | 4714 | 31 | 25 |
| population | 0.92 | 0.5 | 6697 | 71 | 10 |
| of | 1.03 | 0.8 | 6801 | 9 | 2 |
| usa | 1.73 | 0.7 | 9406 | 87 | 3 |
| by | 1.5 | 0.8 | 2740 | 49 | 2 |
| year | 0.25 | 0.3 | 6285 | 36 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| population of usa by year | 1.33 | 0.9 | 8945 | 69 |
| population of usa by years since 1900 | 0.23 | 0.2 | 6761 | 64 |
| usa population growth by year | 1.19 | 0.4 | 7830 | 15 |
| population of usa year by year | 1.62 | 0.6 | 572 | 94 |
| usa population history by year | 1.57 | 0.2 | 5068 | 87 |
| population of usa over 18 years of age | 1.82 | 0.6 | 6838 | 37 |
| usa population by year graph | 1.61 | 0.1 | 1662 | 52 |
