Date          [1]      [2]
28 Apr.  10992904  4197636
29 Apr.  11899678  4559741
30 Apr.  10882132  4220768
1 May    10845615  4049183
2 May    13385891  4492945
3 May    12803420  4355639
4 May    11671950  4450807
5 May    12170832  4681643
6 May    14142087  4764676
7 May    15463163  4772847
8 May    13262868  4401095
9 May    11151542  4326521
10 May   12955871  4486485
11 May   12047941  4416723
12 May   13156802  4856313
13 May   14511948  4756146
14 May   14213027  4740045
15 May   13431211  4223615
16 May   12490451  4027601
17 May   12350974  4098231
18 May   10082542  3744342
19 May   10565122  3832355
20 May   13856199  4565771
21 May   12707168  4111475
22 May   12438436  4038443
23 May   12911600  4052613
24 May   12305782  3909896
25 May    9737989  3599573
26 May   10695854  3892941
27 May   13241243  4310902
28 May   12569472  4288329