Jan ( N = 1426 )

Feb ( N = 1255 )

Mar ( N = 1315 )

Apr ( N = 1330 )

May ( N = 1411 )

Jun ( N = 1370 )

Jul ( N = 1396 )

Aug ( N = 1157 )

Sep ( N = 1380 )

Oct ( N = 1418 )

Nov ( N = 1376 )

Dec ( N = 1363 )