table: 1-10312547-1
columns: Character, 1954 Broadway, 1955 broadcast, 1960 broadcast, 1979 Broadway, 1990 Broadway, 1991 Broadway, 1998 Broadway, 1999 Broadway
Q: How many playerd Mrs. Darling in the 1999 Broadway?
A: SELECT COUNT 1999 Broadway FROM 1-10312547-1 WHERE Character = 'Mrs. Darling'