| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what year did the designated hitter start | 1.52 | 1 | 5006 | 43 | 41 |
| what | 0.58 | 0.2 | 6259 | 92 | 4 |
| year | 1.08 | 0.5 | 4082 | 4 | 4 |
| did | 1.03 | 0.6 | 6790 | 32 | 3 |
| the | 0.3 | 0.2 | 7968 | 14 | 3 |
| designated | 0.89 | 0.8 | 4661 | 69 | 10 |
| hitter | 0.28 | 0.1 | 7594 | 71 | 6 |
| start | 1.72 | 0.4 | 6857 | 24 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what year did the designated hitter start | 0.77 | 1 | 615 | 48 |
| when did the designated hitter rule begin | 0.04 | 0.5 | 560 | 49 |
| who was the first designated hitter | 0.33 | 1 | 9246 | 43 |
| first designated hitter in mlb | 0.44 | 0.1 | 6865 | 48 |
| first designated hitter in baseball | 1.34 | 1 | 9601 | 62 |
| what is the designated hitter rule | 0.9 | 0.1 | 2560 | 54 |
| what league has designated hitter | 0.95 | 0.1 | 7792 | 73 |
| designated hitter in world series | 0.55 | 0.2 | 1143 | 75 |
| designated hitter american league | 0.52 | 0.5 | 259 | 91 |
| mlb national league designated hitter | 0.29 | 0.6 | 9443 | 64 |
