SCHEMA:
CREATE TABLE table_name_58 (starts INTEGER, money_list_rank VARCHAR, top_25 VARCHAR)
USER:
What is the average number of starts when the money list rank is 108 and the rank in the top 25 is greater than 4?

QUERY:
SELECT AVG(starts) FROM table_name_58 WHERE money_list_rank = "108" AND top_25 > 4