Who can tell me the number of football jerseys in various positions?

Goalkeeper: The main player is usually 1, and the first substitute is 12.

Central defender: No.4 is usually a central defender, and there are many No.5, as well as No.2, No.3 and No.6.

Right-back: No.2 has the most, and No.3 also has it.

Left-back: No.3 has the most, and there are also No.2 and No.6.

Waist: No.8 is the most, and No.5 is also the most.

Winger and winger: No.7 and No.6 are the most.

Waist: no more than 10.

Center: No.9 is the most, and there are also 1 1.

Shadow forwards: 1 1, 10 is more, and there are also seven.