Date          [1]      [2]      [3]      [4]      [5]
15 Apr.      76.3     12.4      8.2      3.1        0
16 Apr.      78.2     12.9      6.9        2        0
17 Apr.      80.4      5.2     11.3      3.1        0
18 Apr.      76.7      9.3      9.3      3.5      1.2
19 Apr.      78.9     12.7        7      1.4        0
20 Apr.        80     14.3      4.3        0      1.4
21 Apr.      68.8     15.6     13.5        1        1
22 Apr.      80.2     10.3        6      3.4        0
23 Apr.      81.8      5.5      9.1      2.7     0.91
24 Apr.      77.8      9.3     10.2      1.9     0.93
25 Apr.      66.3     16.3     14.3      3.1        0
26 Apr.      82.1      8.3      4.8      4.8        0
27 Apr.        88      6.7      1.3      2.7      1.3
28 Apr.      75.2     14.9      6.9        3        0
29 Apr.      64.6     12.7     17.7      5.1        0
30 Apr.      79.1     12.1      5.5      2.2      1.1
1 May        75.8     13.6      4.5      6.1        0
2 May        81.3      6.7        8      2.7      1.3
3 May        76.5      7.8     13.7        2        0
4 May        79.1     11.6      5.8      3.5        0
5 May        67.9     13.1     14.3      3.6      1.2
6 May        70.9     11.7     13.6      3.9        0
7 May        74.5      7.8     12.7      4.9        0
8 May        69.4     19.4      4.8      6.5        0
9 May        67.3     18.4     12.2        2        0
10 May       83.6      6.6      8.2      1.6        0
11 May       74.6      9.5      9.5      4.8      1.6
12 May       66.3       14     15.1      4.7        0
13 May         80      9.1      9.1      1.8        0
14 May       70.2      9.6       16      4.3        0
15 May       72.8     13.6      6.2      6.2      1.2