Data          [1]      [2]      [3]      [4]
Abr, 11      81.4      8.5        0      6.8
Abr, 12        86      9.3        0        0
Abr, 13        80       10      2.5        0
Abr, 14      95.8      2.8        0        0
Abr, 15      93.9      6.1        0        0
Abr, 16      92.2      7.8        0        0
Abr, 17      97.8      2.2        0        0
Abr, 18      93.9      6.1        0        0
Abr, 19      85.2     14.8        0        0
Abr, 20      89.5      7.9        0        0
Abr, 21      98.3      1.7        0        0
Abr, 22      91.9      6.5        0      1.6
Abr, 23      87.3      9.1        0      3.6
Abr, 24      91.5      5.1      1.7      1.7
Abr, 25      97.8        0        0      2.2
Abr, 26      92.6      3.7        0        0
Abr, 27      94.1      5.9        0        0
Abr, 28        96        4        0        0
Abr, 29      92.3      5.1        0      2.6
Abr, 30      89.4     10.6        0        0
Maio, 1       100        0        0        0
Maio, 2       100        0        0        0
Maio, 3      95.7        0        0      4.3
Maio, 4      84.2      7.9        0      2.6
Maio, 5      94.6      5.4        0        0
Maio, 6      93.3      6.7        0        0
Maio, 7       100        0        0        0
Maio, 8      89.7     10.3        0        0
Maio, 9        81     14.3        0      4.8
Maio, 10      86.2      6.9        0      3.4
Maio, 11      95.5        0      4.5        0