?? '???? ?? ?????? ??? ?????????? ???????????? ???????? ???????????? ???????? ???? ??? ????? ?? ????? ??? ?????????? ??? ???????.Net promoter rating (NPS): A measurement of client loyalty, which allows you know how most likely your shoppers are to carry on interacting with the brand name.?? ?????????? ????????? ?????????????? ??? ?? ????????? ?????