流通比 例(%) |
≤lO |
(10,20] |
(20,30] |
(30.40] |
(40,50] |
(50,60] |
(60,70] |
(70,80] |
>80 |
加权比 |
流通 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
100 |