Date	Undefined	Moscow	Petrozavodsk	Nizhni Novgorod	Saint-Petersburg
Nov. 22	4.5	26.2	0.29	3.3	6.3
Dec. 22	3.5	25.8	0.33	3.6	6.7
Jan. 23	3.5	27.2	0.3	3.1	6.6
Feb. 23	3.9	26	0.31	2.8	6.2
Mar. 23	3.8	27.3	0.36	3	5.9
Apr. 23	5.1	28	0.3	2.8	5.9
May 23	4.4	27	0.34	2.8	6.1
Jun. 23	4.9	28.2	0.21	2.9	5.8
Jul. 23	11.6	36.2	0.065	2.8	2.8
Aug. 23	6.7	27.9	0.053	1.4	13.9
Sep. 23	5.1	20.7	0.11	2	6.9
Oct. 23	6.2	28.2	0.2	1.6	4.1
Nov. 23	6.4	27.8	0.14	1.1	7.3
Dec. 23	7.3	34.9	0.26	2.1	2.9
Jan. 24	8.4	35.9	0.34	1.8	4
Feb. 24	10.2	39.4	0.22	1.6	3.6
Mar. 24	9.4	33.6	0.43	2	3.9
Apr. 24	7.4	39.5	0.39	2.5	3.1
May 24	12.3	35	0.77	3.8	1.8
Jun. 24	13.8	22.8	0.81	8.3	2.8
Jul. 24	7.6	30.1	0.9	7.9	3
Aug. 24	20.1	22	0.98	6.1	3.2
Sep. 24	43.2	21.4	1.5	1.4	1.9
Oct. 24	41.4	18.2	5.7	3.3	3.1
Nov. 24	2.8	39.8	0	4.7	2.4
Dec. 24	3.7	25.8	0.39	3.8	6.1
Jan. 25	3.4	29.7	0.21	1.1	7
Feb. 25	3.5	23.9	0.33	1.9	4.2
Mar. 25	0.53	35.8	0	1.1	0.53
Apr. 25	0.91	43.6	0.91	1.8	1.8
May 25	1.2	52.3	0	0	2.3