What is a question about this article? If the question is unanswerable, say "unanswerable".

The city hockey club, Southampton Hockey Club, founded in 1938, is now one of the largest and highly regarded clubs in Hampshire, fielding 7 senior men's and 5 senior ladies teams on a weekly basis along with boys' and girls' teams from 6 upwards.

Weekly, how many senior ladies teams does Southampton Hockey Club field?
5