????:1????????:?????

2????????

3????????

4????????????

5?????

????9???????????27??????????????????? (???????????????? ??????????)??,?????8??????,18????????????????,????

?????27????????????,18???????,??????0.5%???????,18?????????????????????????1.2%?

??,18???,???41?????,??????????29?,?????????????18????,?2.4%,???????

??????????????,18?????????,??10.9%,?????10.4????????????,???????1.8?,?????????

??,???,??????????????????????????????????????????????????????????????,????????????????????20.3%?26.2%?29.9%?

?,18????????,??????????8.4%,????????????????????????????7?;??????????????3.2%,8??????????????????5???

?????,?????????,?,????,???????????,?????????????,?????,??(?) ??????????????:????