Rank	Countries/Territories	Count	Percent
1	China	921	36.9%
2	United States	709	28.4%
3	Germany	147	5.9%
4	Iran, Islamic Republic of	101	4%
5	Canada	88	3.5%
6	Japan	71	2.8%
7	France	56	2.2%
8	Hong Kong	48	1.9%
9	United Kingdom	44	1.8%
10	Korea, Republic of	37	1.5%
11	Russia	33	1.3%
12	Netherlands	31	1.2%
13	Italy	25	1%
14	Singapore	18	0.7%
15	Australia	16	0.6%
16	India	13	0.5%
17	Argentina	12	0.5%
18	Hungary	10	0.4%
19	Spain	10	0.4%
20	Ukraine	8	0.3%
21	Cyprus	8	0.3%
22	Belgium	7	0.3%
23	Romania	6	0.2%
24	Switzerland	6	0.2%
25	Taiwan	6	0.2%
26	Indonesia	5	0.2%
27	Ireland	5	0.2%
28	Portugal	5	0.2%
29	Norway	5	0.2%
30	Brazil	4	0.2%
31	Colombia	4	0.2%
32	Denmark	4	0.2%
33	Greece	3	0.1%
34	Czech Republic	3	0.1%
35	Malaysia	3	0.1%
36	Mexico	3	0.1%
37	Thailand	3	0.1%
38	South Africa	3	0.1%
39	Turkey	2	0.1%
40	Latvia	2	0.1%
41	Chile	2	0.1%
42	Egypt	1	0%
43	Finland	1	0%
44	Lithuania	1	0%
45	Morocco	1	0%
46	Pakistan	1	0%
47	Poland	1	0%
48	Venezuela, Bolivarian Republic of	1	0%