|
| 5.0 years old | 5.5 years old | 6.0 years old | 6.5 years old | Total |
Barefoot group | Boys | 32 | 33 | 40 | 20 | 125 |
Girls | 41 | 32 | 34 | 25 | 132 | |
Sum | 73 | 65 | 74 | 45 | 257 | |
Non-barefoot group | Boys | 42 | 41 | 47 | 27 | 157 |
Girls | 45 | 45 | 42 | 27 | 159 | |
Sum | 87 | 86 | 89 | 54 | 316 |