????????? ???????????????

???2???????????????????5?? (????????????? ??)???????????2????5???????,???????????????????????(1???28???2???????????????????4?),????????????????????????????????????(?????)???????,??

??????????????????,?????,??????????????????,?????????????4000????,???????????28??

??????????????,????????????????????????????,???????10.4??,????1?????????????????????

?????,???????????,??(????????????????????)????47????2.7?????,?????????????110%????,???????97%,???,??????????????????????????????????

????,???????????????,????????,??????7.5????,??????13.3%???36??????????5.85????????????????????????,??????????????????????583??????????????(?????) ???????????????:????