rank airport passengers handled % change 2011 / 12
rank
airport
passengers handled
% change 2011 \\/ 12
number
list length
number
number
number <d, text> number number
1 netherlands - amsterdam 105349 1128
looking at the top 10 busiest routes to and from london southend airport what is the average number of passengers handled ?
VBG IN DT JJ CD JJS NNS TO CC IN NNP NNP NNP WP VBD-AUX DT JJ NN IN NNS VBN .
58,967.5
select avg ( c3_number ) from w