????:1?????spa:????5??400

2?????????

3?????,????

4???????

5??????

??????????6???????????????20? ????????????????20???,????5??107.2??,???????10.1%?

???“???”?????,???????????????????5????????????488.9???,???7%?????5?????2293????,?2.2%?

???,???????,?????

????????,?????????????????????7%?????17.1%?????????????????0.5%?1.5%?

????????????,??150.6????????????,???????3.1%?????????107.2????,??????????????10.1%,???????????8.2????

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