Rank	Countries/Territories	Count	Percent
1	United States	368	38.8%
2	China	297	31.3%
3	Germany	107	11.3%
4	India	20	2.1%
5	United Kingdom	17	1.8%
6	Brazil	16	1.7%
7	France	14	1.5%
8	Canada	13	1.4%
9	Austria	12	1.3%
10	Netherlands	12	1.3%
11	Singapore	7	0.7%
12	Japan	7	0.7%
13	Australia	7	0.7%
14	Cyprus	7	0.7%
15	Bulgaria	6	0.6%
16	Russia	5	0.5%
17	Ukraine	5	0.5%
18	Norway	3	0.3%
19	Georgia	3	0.3%
20	Iraq	2	0.2%
21	Ireland	2	0.2%
22	Argentina	2	0.2%
23	Egypt	2	0.2%
24	Estonia	2	0.2%
25	Romania	2	0.2%
26	Hong Kong	2	0.2%
27	Syrian Arab Republic	2	0.2%
28	Turkey	2	0.2%
29	Mexico	1	0.1%
30	Mongolia	1	0.1%
31	Slovakia	1	0.1%
32	Israel	1	0.1%