????:1????????:????SPA??

2????????????

3??????????SPA

4???????

5?????????

???????7??15?????? (???? ?????)????A??15??,???????

???,??????????????????,?????????????0.74%,?“????”?????,????1.97%,?6.2????????(??,????);??2.61%,????????4.72????;???????????1.68%,???4.85????????;??????????2.99%,???7.59???????,??????????????????????????????

??????,??A????????????????29%,?????38%,?21%,????24%,?????

???,??,?,???????????????????????????????????????????????,???????????“?”(«?»)??????,????,??,????

?,??????????????7???????????????????,????????1000??????????

?,????????,?????????????2974???,????0.09%;???8801???,????????????0.59%;??????????1673????,??????0.63%?(???????) ????:??????