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