Date          [1]      [2]      [3]      [4]
18 Apr.        15        0        1        1
19 Apr.        13        2        1        1
20 Apr.        13        2        1        1
21 Apr.        11        3        0        2
22 Apr.        11        3        0        2
23 Apr.        14        2        0        2
24 Apr.        15        3        0        2
25 Apr.        19        0        1        2
26 Apr.        16        0        1        2
27 Apr.        16        0        1        2
28 Apr.        16        0        1        2
29 Apr.        16        0        1        2
30 Apr.        15        0        2        1
1 May          11        2        1        1
2 May           9        1        1        1
3 May          10        1        1        1
4 May          13        2        0        1
5 May          14        0        0        1
6 May          15        0        0        1
7 May          15        0        0        1
8 May          15        1        0        1
9 May          16        1        0        1
10 May         15        1        0        1
11 May         13        1        0        1
12 May         13        1        0        1
13 May         15        0        0        1
14 May         13        1        0        1
15 May         11        1        0        1
16 May          8        1        0        1
17 May          7        1        0        1
18 May          6        1        0        1