season appearance interchange tries goals f/g points
season
appearance
interchange
tries
goals
f\\/g
points
first second first_number
number
number
number
number
number
number
number(text) number number number number number number
2000(bulldogs) 21 1 13 1 1 0
how many interchanges were recorded from 2000 to 2005
WRB JJ NNS VBD-AUX VBN IN CD TO CD
5
select sum ( c3_number ) from w where c1_first_number >= 2000 and c1_first_number <= 2005