Date	Android	iOS iPhone
Android	Windows 10	Windows 7	Windows 8
Nov. 21	65.6	15.1	10.1	5.7	1.2
Dec. 21	67	13.7	10.4	5.7	1.2
Jan. 22	68	13.6	9.9	5.3	1.2
Feb. 22	67.6	12.8	10.8	5.5	1.2
Mar. 22	71.8	11.7	9.4	4.3	0.92
Apr. 22	73.9	11	8.6	3.8	0.83
May 22	74	11.8	8.4	3.3	0.94
Jun. 22	72	13.8	8.4	3.2	0.97
Jul. 22	72	14.5	8	3	0.92
Aug. 22	71.3	15.6	7.8	2.9	0.73
Sep. 22	69.7	16	8.3	3	0.71
Oct. 22	70.9	15.4	7.8	2.9	0.7
Nov. 22	70.1	15.8	8	2.9	0.64
Dec. 22	69.9	16.3	7.9	2.8	0.57
Jan. 23	69.7	17	7.8	2.5	0.48
Feb. 23	68.8	17	9.6	1.7	0.33
Mar. 23	70.4	16.3	9.1	1.4	0.29
Apr. 23	70.6	16.6	8.8	1.3	0.26
May 23	70.1	17.3	8.7	1.2	0.23
Jun. 23	70.4	17.5	8.9	0.68	0.13
Jul. 23	70.7	17.3	8.3	1.1	0.2
Aug. 23	69.8	17.8	8.6	1.1	0.22
Sep. 23	69.9	17.4	8.8	1.2	0.23
Oct. 23	69.6	17.4	9.1	1.2	0.23
Nov. 23	69.6	17.2	9.2	1.2	0.23
Dec. 23	69.9	17.6	8.8	0.98	0.19
Jan. 24	71.1	17.2	8.6	0.51	0.099
Feb. 24	69.4	17.7	9.6	0.55	0.1
Mar. 24	68.1	18.9	9.7	0.52	0.099
Apr. 24	68.6	18.3	9.8	0.52	0.098
May 24	69.3	18.5	9	0.45	0.087