????:1??????????:????Qq

2???????100?????

3???????

4?????

5?????????

????????????9?????????????????20? (??? ?)??????????20????????,8?????(CPI)???????????2.8%????108.7,??36????????,???4???????????????????

?????????????,?8???????CPI?????????????????????,8????26.2%,??15.1%,?????12.0%?

8??3.6%,???????????????????????????????????????????????,???????31.3%,???7.2%,?????3.8%,????????12.7%???,8?????,???????????????29.9%?«??»????????,??1976???????????1???????????2.9%,????????????7.8%?

??,?????????59.4%,???????????????????6%?

????????,????,???????0.25%??????????(?????) ????:???????