| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| coronavirus started in which year | 0.7 | 0.6 | 2453 | 45 | 33 |
| coronavirus | 1.34 | 0.8 | 6176 | 94 | 11 |
| started | 0.46 | 0.8 | 4676 | 99 | 7 |
| in | 0.52 | 0.8 | 9114 | 97 | 2 |
| which | 1.21 | 0.3 | 4909 | 47 | 5 |
| year | 1.6 | 0.1 | 6287 | 24 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| coronavirus started in which year | 1.29 | 1 | 7746 | 92 |
| coronavirus started in what year | 0.24 | 0.7 | 7298 | 100 |
| what year did coronavirus started | 0.43 | 0.7 | 2201 | 10 |
