Table S1: Number of player seasons per age group.
|
Age groups |
Player-seasons |
|
Under-8 |
54 (5.5) |
|
Under-9 |
69 (7.0) |
|
Under-10 |
94 (9.6) |
|
Under-11 |
105 (10.7) |
|
Under-12 |
122 (12.5) |
|
Under-13 |
113 (11.5) |
|
Under-14 |
96 (9.8) |
|
Under-15 |
88 (9.0) |
|
Under-16 |
78 (8.0) |
|
Under-17 |
73 (7.5) |
|
Under-19 |
87 (8.8) |
|
Total |
979 (100) |