| CM | EU | UK | US |
|---|---|---|---|
| 18.3 CM | 29 EU | 11 UK Kid | 11.5 US Little Kid |
| 19 CM | 30 EU | 11.5 UK Kid | 12 US Little Kid |
| 19.7 CM | 31 EU | 12.5 UK Kid | 13 US Little Kid |
| 20.3 CM | 32 EU | 13 UK Kid | 1 US Little Kid |
| 21 CM | 33 EU | 1 UK | 2 US Little Kid |
| 21.7 CM | 34 EU | 2 UK | 3 US Little Kid |
| 22.3 CM | 35 EU | 2.5 UK | 3.5 US Big Kid |
| 23 CM | 36 EU | 3.5 UK | 4 US Big Kid |
| 23.7 CM | 37 EU | 4 UK | 5 US Big Kid |
| 24.3 CM | 38 EU | 5 UK | 6 US Big Kid |