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

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

3????????

4???????

5????????

???????????????12?????????20????????? (??????????????????? ?????????????)??20????????,11????????(PCE)?????0.1%,???????2.4%,?????,????

PCE???????,??????????

??????????,??,11????PCE?????????????0.1%,??????????????????2.8%,??????????????

?????????,11?0.2%,????????????????????,?0.2%,????0.2%????,11?0.3%;????0.4%;?4.4%?

??,11????PCE??????????,2.4%?????????????2%??????????

???????18???????,?25???4.25%????????4.5%????????????????9???

??????18????,??100???????????????,???????????????????,???20???????????PCE???,?????????(??) ????:???????