??????? ? ????? ????????????? ??????? ???????????? ? ??????????, ????? ?????????? ? ??????? ?? ?????????? ????? ???????.?? ???????? ???? ??????????????? ????? ?????????????! ????? ?????? ?????? ????? ??? ?????????? ????????? ???????????? ??????? ? ?????.When the commission does range depending upon the instrument traded, the degree of this variatio