Date          [1]      [2]
28 Apr.    241244    50258
29 Apr.    236009    50087
30 Apr.    221849    48379
1 May      247050    51119
2 May      214002    48443
3 May      186575    46581
4 May      189508    47794
5 May      231806    50679
6 May      225793    48752
7 May      217330    45609
8 May      183245    42400
9 May      177563    38594
10 May     179984    42662
11 May     194689    44893
12 May     228935    50367
13 May     225659    50345
14 May     225151    50113
15 May     225231    47265
16 May     204616    42959
17 May     161497    39612
18 May     171169    40795
19 May     230870    46349
20 May     231450    45684
21 May     222843    43973
22 May     222597    42149
23 May     204295    42446
24 May     167357    41364
25 May     176405    42579
26 May     222220    48961
27 May     221518    48205
28 May     219865    45485