Rank	Countries/Territories	Count	Percent
1	China	425	38.1%
2	United States	349	31.3%
3	Germany	78	7%
4	India	38	3.4%
5	Korea, Republic of	29	2.6%
6	Canada	22	2%
7	Japan	18	1.6%
8	United Kingdom	17	1.5%
9	Ukraine	12	1.1%
10	Netherlands	12	1.1%
11	France	12	1.1%
12	Cyprus	11	1%
13	Singapore	11	1%
14	Iran, Islamic Republic of	10	0.9%
15	Sweden	9	0.8%
16	Ireland	8	0.7%
17	Australia	7	0.6%
18	Algeria	5	0.4%
19	Indonesia	5	0.4%
20	Italy	5	0.4%
21	Bangladesh	4	0.4%
22	Chile	3	0.3%
23	Egypt	3	0.3%
24	Russia	3	0.3%
25	Malaysia	2	0.2%
26	Kazakhstan	2	0.2%
27	Argentina	2	0.2%
28	Denmark	2	0.2%
29	Georgia	1	0.1%
30	Hong Kong	1	0.1%
31	Belgium	1	0.1%
32	Bulgaria	1	0.1%
33	Luxembourg	1	0.1%
34	Israel	1	0.1%
35	Norway	1	0.1%
36	Switzerland	1	0.1%
37	Taiwan	1	0.1%
38	Turkey	1	0.1%
39	South Africa	1	0.1%