Date          [1]      [2]      [3]      [4]      [5]
11 Apr.        64        0        0      4.9        0
12 Apr.      78.9        0        0      1.5        0
13 Apr.      98.7        0        0        0        0
14 Apr.        83        0        0      1.4        0
15 Apr.      57.9        0        0      2.5        0
16 Apr.      41.4      1.3        0      3.1        0
17 Apr.      91.8        0        0     0.61        0
18 Apr.      88.3     0.51        0      1.2        0
19 Apr.        61        0        0        0        0
20 Apr.      64.1        0        0        0        0
21 Apr.        58     0.13        0      6.8        0
22 Apr.      55.8        0        0      3.1        0
23 Apr.      58.3        0        0      4.5        0
24 Apr.      53.9        0        0      5.3        0
25 Apr.      59.6        0        0        4        0
26 Apr.      54.5        0        0      3.2        0
27 Apr.      59.3        0        0      5.1        0
28 Apr.      57.9        0        0      4.4        0
29 Apr.      52.1        0        0      4.7        0
30 Apr.      74.5        0        0        3        0
1 May        97.9        0        0     0.34        0
2 May        59.8        0        0      1.6        0
3 May        40.2        0        0      2.1        0
4 May        57.2        0        0      3.2        0
5 May        91.2        0        0     0.89        0
6 May        54.2        0        0      4.7        0
7 May        66.1        0        0      4.4        0
8 May        55.8        0        0      6.3        0
9 May        59.5        0        0      2.6        0
10 May       64.2        0        0      2.7        0
11 May       37.3        0        0      5.2        0
   total     1996      1.9        0     93.5        0