Date          [1]      [2]      [3]      [4]      [5]
28 Apr.      18.9     15.5     12.2      6.7      3.9
29 Apr.      17.9     14.4     15.1        7      4.4
30 Apr.      19.7     17.6     13.5      6.5      3.8
1 May        13.3     13.8     11.1      5.7      4.4
2 May        14.5     14.2     11.1      4.8      5.1
3 May        16.3     13.3     10.4      6.9      4.6
4 May        15.9     15.5       13      6.5      5.4
5 May        17.8     15.3     11.8      6.1      3.6
6 May        16.1     13.7     11.6      5.9      4.4
7 May        18.4     15.4     13.6      5.9      3.8
8 May        15.7     16.3     14.3      5.7      4.4
9 May        17.1     16.1      9.8      5.4      5.8
10 May       16.8     16.4     11.5      5.7      5.2
11 May       16.9     15.2     10.2      6.4        5
12 May       16.1     15.1     10.7      5.3      3.8
13 May       14.4     15.4     10.2        5      4.6
14 May       16.2     14.5     12.5      4.8      3.5
15 May       16.8     17.8     15.1      4.6      5.5
16 May       19.2     15.8      9.5      6.9      4.4
17 May       16.4     15.4     12.1      5.6      3.9
18 May         17     15.3     12.1      6.4      6.4
19 May       18.6     15.2     14.2      6.9      4.6
20 May       18.6       16     14.5      6.1      4.5
21 May       20.9     16.7       10      8.1      4.8
22 May         20     15.8     11.3      7.1      4.3
23 May       19.7     14.8     14.4      3.9        5
24 May       19.1       16     13.9      5.6      4.2
25 May       17.7     15.6       13      6.7      4.3
26 May       18.5     14.7     12.1        6      5.5
27 May       20.5     16.3     13.5        7      4.8
28 May       20.1     15.9     13.3      5.1      6.2
   total      545      479      382      186      144