?? ??????????????4.75%

????:1??????????:??300?????
2??????????
3??????
4????????
5?????????
?????12??19?????????? (???? ??)??19?????????????,?????????????4.75%??????????????
?,?????6?3????????????????????????????????9??????????????,???6??????????????,???????3?????????25???
???,??,??
????????????,????11??,?????????(CPI)???2.6%,??8??,???????????????????????????????CPI???3.5%???????,???????????????????????
??????????????,???????????????,????????,????????????
????????????????8???????11??,??????25?????????????,???????????????,??????(?????) ????????????:??????