| 浙江 | 2.0 | 2.4 | 2.8 | 3.2 | 3.7 | 4.1 | 4.4 | 5.2 | 5.9 | 6.3 | 6.9 | 7.3 | 7.8 | 8.5 | 5.0 |
| 福建 | 1.4 | 1.6 | 1.9 | 2.1 | 2.6 | 3.0 | 3.3 | 4.0 | 4.7 | 5.3 | 5.8 | 6.3 | 6.8 | 7.5 | 4.0 |
| 山东 | 1.3 | 1.6 | 2.0 | 2.4 | 2.8 | 3.3 | 3.6 | 4.1 | 4.7 | 5.2 | 5.7 | 6.1 | 6.4 | 6.9 | 4.0 |
| 广东 | 1.8 | 2.1 | 2.4 | 2.8 | 3.3 | 3.8 | 3.9 | 4.5 | 5.1 | 5.4 | 5.9 | 6.3 | 6.8 | 7.4 | 4.4 |
| 海南 | 0.9 | 1.0 | 1.1 | 1.3 | 1.5 | 1.8 | 1.9 | 2.4 | 2.9 | 3.2 | 3.6 | 3.9 | 4.1 | 4.4 | 2.4 |
| 中部平均 | 0.8 | 1.0 | 1.1 | 1.3 | 1.6 | 1.9 | 2.1 | 2.6 | 3.1 | 3.4 | 3.7 | 4.0 | 4.1 | 4.4 | 2.5 |
| 山西 | 0.9 | 1.1 | 1.2 | 1.4 | 1.8 | 2.2 | 2.2 | 2.6 | 3.1 | 3.4 | 3.5 | 3.5 | 3.5 | 3.6 | 2.4 |
| 吉林 | 1.0 | 1.2 | 1.3 | 1.6 | 1.9 | 2.4 | 2.7 | 3.2 | 3.8 | 4.3 | 4.7 | 5.0 | 5.1 | 5.4 | 3.1 |
| 黑龙江 | 1.1 | 1.2 | 1.4 | 1.6 | 1.9 | 2.2 | 2.2 | 2.7 | 3.3 | 3.6 | 3.8 | 3.9 | 3.9 | 4.0 | 2.6 |
| 安徽 | 0.6 | 0.8 | 0.9 | 1.0 | 1.2 | 1.4 | 1.6 | 2.1 | 2.6 | 2.9 | 3.2 | 3.4 | 3.6 | 4.0 | 2.1 |
| 江西 | 0.7 | 0.8 | 0.9 | 1.1 | 1.3 | 1.6 | 1.7 | 2.1 | 2.6 | 2.9 | 3.2 | 3.5 | 3.7 | 4.0 | 2.2 |
| 河南 | 0.7 | 0.9 | 1.1 | 1.3 | 1.6 | 1.9 | 2.1 | 2.4 | 2.9 | 3.1 | 3.4 | 3.7 | 3.9 | 4.3 | 2.4 |
| 湖北 | 0.8 | 1.0 | 1.1 | 1.3 | 1.6 | 2.0 | 2.3 | 2.8 | 3.4 | 3.9 | 4.3 | 4.7 | 5.1 | 5.6 | 2.8 |
| 湖南 | 0.8 | 0.9 | 1.0 | 1.2 | 1.5 | 1.8 | 2.0 | 2.5 | 3.0 | 3.3 | 3.7 | 4.0 | 4.3 | 4.6 | 2.5 |
| 西部平均 | 0.7 | 0.8 | 1.0 | 1.2 | 1.5 | 1.8 | 2.0 | 2.4 | 3.0 | 3.3 | 3.7 | 4.0 | 4.1 | 4.4 | 2.4 |
| 内蒙古 | 1.0 | 1.3 | 1.6 | 2.0 | 2.7 | 3.5 | 4.0 | 4.7 | 5.8 | 6.4 | 6.8 | 7.1 | 7.1 | 7.2 | 4.4 |
| 广西 | 0.6 | 0.7 | 0.9 | 1.0 | 1.2 | 1.5 | 1.6 | 2.0 | 2.5 | 2.8 | 3.1 | 3.3 | 3.5 | 3.8 | 2.0 |
| 重庆 | 0.8 | 1.0 | 1.1 | 1.2 | 1.7 | 2.0 | 2.3 | 2.8 | 3.5 | 3.9 | 4.3 | 4.8 | 5.2 | 5.9 | 2.9 |
| 四川 | 0.7 | 0.8 | 0.9 | 1.1 | 1.3 | 1.5 | 1.7 | 2.1 | 2.6 | 3.0 | 3.3 | 3.5 | 3.7 | 4.0 | 2.2 |
| 贵州 | 0.4 | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.1 | 1.3 | 1.6 | 2.0 | 2.3 | 2.6 | 3.0 | 3.3 | 1.5 |
| 云南 | 0.6 | 0.7 | 0.8 | 0.9 | 1.1 | 1.3 | 1.4 | 1.6 | 1.9 | 2.2 | 2.5 | 2.7 | 2.9 | 3.1 | 1.7 |
| 陕西 | 0.7 | 0.9 | 1.0 | 1.2 | 1.6 | 2.0 | 2.2 | 2.7 | 3.3 | 3.9 | 4.3 | 4.7 | 4.8 | 5.1 | 2.7 |
| 甘肃 | 0.5 | 0.7 | 0.7 | 0.9 | 1.1 | 1.2 | 1.3 | 1.6 | 2.0 | 2.2 | 2.5 | 2.6 | 2.6 | 2.8 | 1.6 |
| 青海 | 0.7 | 0.9 | 1.0 | 1.2 | 1.5 | 1.8 | 1.9 | 2.4 | 3.0 | 3.3 | 3.7 | 4.0 | 4.1 | 4.4 | 2.4 |
| 宁夏 | 0.8 | 0.9 | 1.0 | 1.2 | 1.5 | 2.0 | 2.2 | 2.7 | 3.3 | 3.6 | 4.0 | 4.2 | 4.4 | 4.7 | 2.6 |
| 新疆 | 1.0 | 1.1 | 1.3 | 1.5 | 1.7 | 2.0 | 2.0 | 2.5 | 3.0 | 3.4 | 3.8 | 4.1 | 4.0 | 4.1 | 2.5 |