Mês Índice Acumulado
3/20102,3768
2/20102,3511
1/20102,3276
12/20092,3302
11/20092,3286
10/20092,3295
9/20092,3237
8/20092,3216
7/20092,3365
6/20092,344
5/20092,3398
4/20092,3389