????????????33??????? ???

????:???????:??????????????

?10??????19??????????? (???)??????(????“??”)19???,???????????????1???9????????????,???33.3????,???13.5%,???????

?,??????????,????????,???????????,??,???????10792??,?9.8%????????????????????“??”????????????????,????????,???1???9?????????????1430????????,????????

?????????????????,???1990???????43.1%,???19???????????

??????????????,??????,????????????????60??,?11??????????,??????????????120?????,80????,“??????????”????????92?????

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