How many more contiguous states don't have at least 100 breeding pairs of bald eagles than states that do?
return contiguous states ;return #1 that do  not  have at least 100 breeding pairs of bald eagles ;return #1 that have at least 100 breeding pairs of bald eagles ;return number of  #2 ;return number of  #3 ;return the  difference of #4 and  #5
['select', 'filter', 'filter', 'aggregate', 'aggregate', 'arithmetic']