???:??????500?????????

???2???????19??????? ???????????????????,?????18??,??15???,??????????500??????

“??”(IRDNA)?????????????,??10?????????,???532????????????????,?3????????200??????????????

?,??????????????????29.2??,95%???????????,?????????83%?

??,????????299????????????????,???191??????????,???????????????????????

??,??????,????????????????,???????