| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many years of high school | 1.74 | 0.5 | 4479 | 48 |
| how many years of high school in japan | 1.18 | 0.5 | 9104 | 78 |
| how many years of high school usa | 2 | 0.1 | 6231 | 16 |
| how many years of high school in england | 1.09 | 0.9 | 6249 | 76 |
| how many years of high school in canada | 1.82 | 0.4 | 1376 | 78 |
| how many years of high school in australia | 0.93 | 0.4 | 4400 | 98 |
| how many years of high school in korea | 1.79 | 0.7 | 320 | 27 |
| how many years of high school in quebec | 1.68 | 0.3 | 7421 | 19 |
| how many years of high school in california | 1.54 | 0.9 | 5817 | 92 |
| how many years of history in high school | 0.57 | 0.3 | 291 | 13 |
| how many years of high school are there | 0.53 | 1 | 927 | 97 |
| how many years of english in high school | 1.41 | 0.9 | 7414 | 26 |
| how many years of math do high school | 0.24 | 0.3 | 9007 | 58 |
| how many years of math in high school | 0.06 | 0.1 | 6007 | 51 |
| how many years of language for high school | 1.24 | 0.6 | 3263 | 93 |
| how many years of spanish in high school | 1.34 | 0.1 | 8724 | 5 |
| after how many years is a high school reunion | 0.83 | 0.8 | 3130 | 57 |
