year conservative
councillors labour
councillors independent
councillors liberal
councillors
year
conservative councillors
labor councillors
independent councillors
liberal councillors
number
number
number
number
number
number number number number number
1947 3 2 18 1
what is the last year listed on this chart ?
WP VBD-AUX DT JJ NN VBN IN DT NN .
1972
select c1_number from w order by id desc limit 1