Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
when was glen canyon dam built | 0.34 | 0.2 | 4160 | 56 |
glen canyon dam built | 1.39 | 0.9 | 3153 | 85 |
what year was the glen canyon dam built | 0.69 | 0.7 | 6675 | 80 |
why was the glen canyon dam built | 1.81 | 0.8 | 209 | 2 |
who built glen canyon dam | 1.73 | 0.3 | 8359 | 23 |