???? ???? ????? ? ?????? ??? earnings ???? ???? ????? ?? ???? according to ????? ?? ?????. known as ??? wages ??rates daily, ????? monthly? calculated ????? ??? ????? ???? spends ??? ?????. ???? ?? ??????? payments daily ?????? earnings monthly. ???????? ?? ??? ??????? ????, It is crucial ?? determine period ???? calculated ??? ????? ?