Date	Moscow	Saint-Petersburg	Chelyabinsk	Yakutsk	Nizhni Novgorod
Dec. 22	17.9	1.2	1.4	0.87	1
Jan. 23	22.9	1.5	1.5	1.5	1.3
Feb. 23	19.5	2.1	1.6	1.1	1.8
Mar. 23	19.5	1.5	1.4	0.97	1.4
Apr. 23	19.1	2.3	1.2	1.3	1.5
May 23	24.1	5.2	1	0.94	0.77
Jun. 23	21.6	2.9	1.3	0.67	0.77
Jul. 23	22.7	2.7	0.87	0.9	0.84
Aug. 23	22.8	2.6	0.48	1.2	0.81
Sep. 23	17.4	1.2	0.87	0.5	0.87
Oct. 23	19.7	1.5	0.71	0.61	0.9
Nov. 23	17.4	1.6	0.77	0.47	0.9
Dec. 23	19.8	1.8	0.35	0.26	1.1
Jan. 24	19.5	1.5	0.71	0.097	1.3
Feb. 24	19.6	1.8	0.55	0.1	1.2
Mar. 24	18.6	1.4	0.77	0.032	0.74
Apr. 24	17.7	1.7	0.53	0.033	0.47
May 24	14.4	1.5	0.65	0.13	0.71
Jun. 24	14.9	1.9	0.83	0.3	0.9
Jul. 24	15.2	1.5	0.81	0.097	0.45
Aug. 24	14.8	1.4	0.94	0.29	0.55
Sep. 24	13.8	1.6	1	0.1	0.47
Oct. 24	15.7	1.8	0.94	0.097	0.45
Nov. 24	10.5	0.97	0.53	0.1	0.47
Dec. 24	9.2	1.1	0.39	0.032	0.26
Jan. 25	8.8	1.1	0.58	0.032	0.26
Feb. 25	11.8	0.71	0.71	0.29	0.29
Mar. 25	10.1	1.3	0.61	0.065	0.16
Apr. 25	10.5	1.4	0.6	0.13	0.3
May 25	8.7	0.81	0.42	0	0.13
Jun. 25	9.7	0.14	0.43	0	0.71