Date	Russia	USA	Germany	Others	Netherlands
18 Apr.	52.6	16.5	0	0	0
19 Apr.	79.3	16.3	1.1	0	0
20 Apr.	68.9	24.3	0	0	0
21 Apr.	90.8	6.2	1.6	0.33	0
22 Apr.	81.5	7.6	0	0.72	0
23 Apr.	90.8	6.2	0	0.37	0
24 Apr.	71.4	10.5	0.48	0	0
25 Apr.	92.5	7.1	0	0	0
26 Apr.	67.6	13.3	0	0	0.95
27 Apr.	77.8	15.6	1.1	0	1.1
28 Apr.	82.2	5.7	0.4	0	0
29 Apr.	93.8	3.9	0	0	0
30 Apr.	77.9	7.2	0	0	0
1 May	91.1	3.2	0	0	0
2 May	55.7	1.4	0	0	1.4
3 May	57.4	0	0	0	0
4 May	95	3.8	0	0	0
5 May	95.3	1.4	0	0	0
6 May	89.4	0.35	0	0	0
7 May	93.5	2	0	0	0
8 May	73.9	1.5	0	0.75	0
9 May	80	17.1	0	0	0
10 May	60	20	0	3.3	0
11 May	87.5	6.2	0	0.89	0
12 May	95.1	1.6	0	0.54	0
13 May	87.5	1.3	0.66	0	0
14 May	96.2	1.4	0.27	0	0
15 May	89.7	1.3	0.32	0	0
16 May	98	0.99	0.49	0	0
17 May	86.7	8.3	0	0	0
18 May	90.5	7.1	0	0	0