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

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

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

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

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

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