Date          [1]      [2]      [3]      [4]      [5]
18 Apr.      24.4     34.1     19.5      4.9      7.3
19 Apr.      32.3     41.9      9.7      6.5      3.2
20 Apr.        20     56.7       10      6.7      3.3
21 Apr.      25.6     37.2     18.6        7      4.7
22 Apr.      31.9       34     10.6     12.8        0
23 Apr.      23.9     32.6     15.2     10.9      2.2
24 Apr.      27.7     29.8      8.5      6.4      6.4
25 Apr.      24.4     34.1     14.6      7.3      2.4
26 Apr.      24.1     41.4     13.8     10.3        0
27 Apr.      17.6     35.3     17.6      2.9      2.9
28 Apr.      21.6     35.1     16.2      8.1      2.7
29 Apr.      22.5       30     17.5       10      2.5
30 Apr.      20.7     48.3      6.9     10.3        0
1 May        41.2     11.8     11.8     17.6        0
2 May        35.7        0     28.6     14.3        0
3 May        29.4        0     29.4     11.8     11.8
4 May        31.2        0     31.2     12.5     12.5
5 May        47.8        0     21.7      8.7        0
6 May        34.4        0     34.4     15.6      3.1
7 May        39.1        0     39.1      8.7        0
8 May        30.8        0     46.2     11.5      3.8
9 May          15       30       30        5        5
10 May         35       30       20        5        5
11 May         35       25       20       10        5
12 May         40       15       25       15        0
13 May       45.2      6.5     16.1     16.1      3.2
14 May       35.1     10.8     16.2     13.5      5.4
15 May       11.1     11.1     33.3     25.9        0
16 May         45       10       15       10        0
17 May       23.8      9.5     33.3      9.5      4.8
18 May       29.4     17.6     35.3      5.9      5.9