Date          [1]      [2]      [3]
29 Apr.      76.2       20      3.8
30 Apr.      76.5     21.2      2.4
1 May        73.9     21.7      4.3
2 May          69     26.8      4.2
3 May        73.4     22.8      3.8
4 May        69.2     24.6      6.2
5 May        70.3     24.3      5.4
6 May        73.6     22.2      4.2
7 May        69.4     26.4      4.2
8 May        63.5     35.1      1.4
9 May          76       20        4
10 May       81.5     18.5        0
11 May       80.3     15.2      4.5
12 May       70.2     21.4      8.3
13 May       68.2     25.8      6.1
14 May       67.4     25.6        7
15 May       67.6     29.7      2.7
16 May       74.5     25.5        0
17 May       73.5     22.4      4.1
18 May       77.5       20      2.5
19 May       77.8     18.5      3.7
20 May       78.9     18.3      2.8
21 May       79.5     16.4      4.1
22 May       79.3     20.7        0
23 May       75.7     21.4      2.9
24 May       75.4     23.1      1.5
25 May       81.4     14.3      4.3
26 May       65.9     29.4      4.7
27 May       81.3     14.3      3.3
28 May       76.1     18.3      5.6
29 May       75.4     20.3      4.3