Date	Undefined	Bookmarks
7 May	100	0
8 May	40	20
9 May	100	0
10 May	50	50
11 May	66.7	33.3
12 May	75	0
13 May	100	0
14 May	100	0
15 May	50	50
16 May	60	20
17 May	42.9	28.6
18 May	0	0
19 May	50	25
20 May	66.7	33.3
21 May	50	50
22 May	100	0
23 May	100	0
24 May	66.7	16.7
25 May	25	25
26 May	50	50
27 May	50	0
28 May	33.3	33.3
29 May	100	0
30 May	50	0
31 May	100	0
1 Jun.	75	0
2 Jun.	100	0
3 Jun.	33.3	50
4 Jun.	100	0
5 Jun.	50	50
6 Jun.	75	25
total     2060      560