月份
|
数额
|
1
|
251.61
|
2
|
278.49
|
3
|
286.18
|
4
|
301.42
|
5
|
305.50
|
6
|
318.63
|
7
|
351.26
|
8
|
363.04
|
9
|
398.36
|
10
|
437.16
|
11
|
490.23
|
12
|
516.20
|