Jan ( N = 1352 )

Feb ( N = 1353 )

Mar ( N = 1346 )

Apr ( N = 1262 )

May ( N = 1405 )

Jun ( N = 1323 )

Jul ( N = 1402 )

Aug ( N = 1425 )

Sep ( N = 1376 )

Oct ( N = 1408 )

Nov ( N = 1310 )

Dec ( N = 1399 )