year division league regular season playoffs open cup avg. attendance
year
division
league
regular season
playoffs
open cup
avg . attendance
number
number
number
number number text text text text number
2001 2 usl a-league 4th, western quarterfinals did not qualify 7169
what was the difference in average attendance between 2010 and 2001 ?
WP VBD-AUX DT NN IN JJ NN IN CD CC CD .
3,558
select abs ( ( select c7_number from w where c1_number = 2010 ) - ( select c7_number from w where c1_number = 2001 ) )