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

2??????V

3??????????

4?????

5???????100?????

??6???19???????? (???????? ?)??????19??????,???????5???????,???1.2213????????????????(1?157????)?????

??,5????????8.2766???????????????,????13.5%,????5????,?????????????????6???????????????????????????????13.6%?45.9%?24.0%?

????,5?9.4979??,???9.5%?????39.8%?8.1%?????????5??1.2213????,??11.6%?

????????,5????,????????4736???,????10.9%;??2716??,????91.6%;?????270??????(????) ?????:?????