city country airport begin end
city
country
airport
begin
end
address
number
number
text text address number number
aberdeen united kingdom aberdeen airport 1999 2001
what is the total number of winderoe destinations that begin in 1999 ?
WP VBD-AUX DT JJ NN IN NNP NNS WDT VBP IN CD .
4
select count ( c1 ) from w where c4_number = 1999