| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how long did gunsmoke air on tv | 1.14 | 0.9 | 4772 | 61 |
| how long was the tv show gunsmoke on the air | 1.52 | 0.3 | 1845 | 42 |
| how long was gunsmoke on the air | 0.04 | 0.9 | 8882 | 7 |
| when did gunsmoke start on tv | 0.24 | 0.1 | 1097 | 25 |
| how many seasons was gunsmoke on tv | 0.79 | 0.9 | 9390 | 62 |
| what year did gunsmoke start on tv | 1.5 | 0.8 | 4509 | 2 |
| what year did gunsmoke begin on tv | 1.49 | 0.3 | 5886 | 44 |
| first year gunsmoke aired on tv | 1.7 | 0.7 | 9633 | 93 |
| when did gunsmoke start hour long episodes | 0.95 | 0.1 | 450 | 74 |
| how long has gunsmoke been on tv | 0.36 | 0.1 | 3939 | 97 |
| years gunsmoke was on tv | 1.32 | 0.9 | 974 | 74 |
| when did gunsmoke air on tv | 0.33 | 0.8 | 3759 | 82 |
| how many seasons was gunsmoke on | 0.71 | 0.1 | 7974 | 18 |
| gunsmoke years on tv | 1.41 | 0.5 | 3254 | 49 |
| what years did gunsmoke run on tv | 1.58 | 0.1 | 9288 | 98 |
| how many episodes was gunsmoke | 1.74 | 0.8 | 3586 | 13 |
| how many episodes did gunsmoke make | 1.11 | 1 | 9032 | 22 |
| gunsmoke how many episodes | 1.18 | 0.3 | 904 | 32 |
