| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what was the population of china in 1970 | 0.79 | 0.5 | 1575 | 18 | 40 |
| what | 1.62 | 1 | 9961 | 30 | 4 |
| was | 0.71 | 0.3 | 4106 | 50 | 3 |
| the | 1.43 | 0.3 | 183 | 24 | 3 |
| population | 1.89 | 0.6 | 1153 | 60 | 10 |
| of | 0.17 | 0.8 | 7351 | 33 | 2 |
| china | 1.1 | 0.6 | 8308 | 79 | 5 |
| in | 1.71 | 0.9 | 6694 | 20 | 2 |
| 1970 | 1.57 | 0.6 | 420 | 48 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what was the population of china in 1950 | 0.16 | 0.3 | 6263 | 53 |
| what was the population of china in 1980 | 1.17 | 0.5 | 8600 | 79 |
| what was the population of china in 1910 | 1.23 | 0.4 | 599 | 78 |
| what was the population of china in 1900 | 1.53 | 0.8 | 2452 | 69 |
| what was the population of china in 1940 | 0.1 | 1 | 6500 | 69 |
| what was the population of china in 1990 | 1.52 | 0.6 | 6573 | 84 |
| china population 1970 | 1.04 | 0.9 | 5280 | 16 |
| china population pyramid 1970 | 0.78 | 0.9 | 9343 | 56 |
| what is the population of china 1970 | 0.32 | 0.2 | 4022 | 33 |
| what was the population of china in 1800 | 1.95 | 0.4 | 3203 | 41 |
| population of china in 1980 | 0.96 | 0.1 | 7380 | 56 |
| what is the population of china 1980 | 1.73 | 0.6 | 5023 | 69 |
| what was the population of china in 1850 | 1.49 | 1 | 5995 | 69 |
| what was the population of china in 1500 | 0.64 | 0.4 | 6114 | 67 |
| what was the population of china in 1945 | 1.23 | 0.4 | 7347 | 87 |
| population of china in 1950 | 0.51 | 0.5 | 3726 | 21 |
