Table 2. Estimated breast cancer incidence of China in 2010.
| Areas | Number of cases | Crude rate (1/105) | Ratio (%) |
ASRcn (1/105) |
ASRwld (1/105) | Cumulative rate 0-74 (%) | TASR 35-64 (1/105) | Rank |
|---|---|---|---|---|---|---|---|---|
| All | 208,192 | 32.43 | 16.20 | 25.89 | 24.20 | 2.59 | 61.16 | 1 |
| Urban area | 127,707 | 39.47 | 17.64 | 30.50 | 28.56 | 3.09 | 71.02 | 1 |
| Rural area | 80,485 | 25.28 | 14.34 | 20.78 | 19.28 | 2.02 | 50.55 | 1 |
| Eastern area | 95,484 | 35.57 | 17.19 | 28.05 | 26.21 | 2.82 | 65.73 | 1 |
| Middle area | 73,624 | 35.58 | 17.31 | 28.05 | 26.36 | 2.86 | 66.88 | 1 |
| Western area | 39,084 | 23.47 | 12.85 | 19.48 | 18.03 | 1.88 | 45.74 | 2 |
ASRcn, Age-standardized rate (using China standard population, 2000); ASRwld, Age-standardized rate (using World standard population, 1985); TASR, Truncated age-standardized rate (using World standard population, 1985).