| Boys | Girls | |||
| Age |
Height (cm) |
Weight (kg) |
Height (cm) |
Weight (kg) |
| At Birth | 50.5 | 3.3 | 49.9 | 3.2 |
| 3 Months | 61.1 | 6.0 | 60.2 | 5.4 |
| 6 Months | 67.3 | 7.8 | 66.6 | 7.2 |
| 9 Months | 72.3 | 9.2 | 71.1 | 8.6 |
| 12 Months | 76.1 | 10.2 | 75 | 9.6 |
| 18 Months | 82.4 | 11.5 | 80.9 | 10.8 |
| 2 Years | 85.6 | 12.3 | 84.5 | 11.8 |
| 3 Years | 94.9 | 14.6 | 93.9 | 14.1 |
| 4 Years | 102.9 | 16.7 | 101.6 | 16.0 |
| 5 Years | 109.9 | 18.7 | 108.4 | 17.7 |
| 6 Years | 116.1 | 20.7 | 114.6 | 19.5 |
| 7 Years | 121.7 | 22.9 | 120.6 | 21.8 |
| 8 Years | 127.0 | 25.3 | 126.4 | 24.8 |
| 9 Years | 132.2 | 28.1 | 132.2 | 28.5 |
| 10 Years | 137.5 | 31.4 | 138.3 | 32.5 |
| 11 Years | 140 | 32.2 | 142 | 33.7 |
| 12 Years | 147 | 37 | 148 | 38.7 |
| 13 Years | 153 | 40.9 | 155 | 44 |
| 14 Years | 160 | 47 | 159 | 48 |
| 15 Years | 166 | 52.6 | 161 | 51.4 |
| 16 Years | 171 | 58 | 162 | 53 |
| 17 Years | 175 | 62.7 | 163 | 54 |
| 18 Years | 177 | 65 | 164 | 54.4 |