| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| number one song 1968 billboard | 0.27 | 1 | 5866 | 92 |
| number one hits of 1968 | 1.17 | 0.9 | 8644 | 8 |
| number one song may 1968 | 2 | 0.2 | 5988 | 34 |
| number one hits 1968 uk | 1.32 | 1 | 7261 | 78 |
| number one song march 1968 | 0.42 | 0.3 | 9678 | 33 |
| number one country song in 1968 | 1 | 0.1 | 1881 | 8 |
| number one song july 1968 | 1.16 | 0.2 | 9225 | 56 |
| number 1 song in october 1968 | 1.39 | 0.9 | 2696 | 81 |
| what was the #1 song in 1968 | 1.02 | 0.7 | 631 | 22 |
| us no 1 hits 1968 | 1.48 | 0.6 | 8693 | 26 |
| number one song 1966 billboard | 0.9 | 0.1 | 3168 | 53 |
| number one song in 1968 usa | 1.23 | 0.2 | 2855 | 51 |
| number 1 song of 1968 | 0.17 | 1 | 3777 | 53 |
| number one songs in 1968 | 1.71 | 0.5 | 3823 | 48 |
| what song was number 1 in 1968 | 0.7 | 0.8 | 6303 | 30 |
| number one hits 1968 | 0.91 | 0.3 | 8036 | 16 |
| top song 1968 billboard | 1.86 | 0.8 | 2499 | 26 |
| number 1 hits 1968 | 0.04 | 0.1 | 8021 | 58 |
| billboard top 100 songs 1968 | 1.26 | 0.7 | 2765 | 77 |
| number one hits of 1966 | 1.37 | 0.6 | 9708 | 9 |
| number one hits of 1967 | 1.4 | 1 | 1910 | 26 |
| number one hits of 1986 | 1.38 | 0.9 | 1883 | 8 |
| number one hits of 1978 | 1.06 | 0.9 | 128 | 66 |
| number one hits of 1969 | 0.06 | 0.2 | 5884 | 82 |
| number one hits of 1984 | 0.3 | 0.4 | 7876 | 9 |
