How many more winds did the Knicks have compared to losses in February 2013?
return the  Knicks ;return winds of #1 ;return #2 in  February 2013 ;return losses of #1 ;return #2 in  February 2013 ;return number of  #3 ;return number of  #5 ;return difference of #6 and  #7
['select', 'project', 'filter', 'project', 'filter', 'aggregate', 'aggregate', 'arithmetic']