Rank	Countries/Territories	Count	Percent
1	China	585	43.4%
2	United States	341	25.3%
3	India	108	8%
4	Germany	43	3.2%
5	Hong Kong	35	2.6%
6	Russia	28	2.1%
7	Italy	20	1.5%
8	Singapore	16	1.2%
9	France	14	1%
10	Japan	11	0.8%
11	Latvia	11	0.8%
12	Korea, Republic of	10	0.7%
13	Canada	10	0.7%
14	Ireland	8	0.6%
15	Switzerland	8	0.6%
16	Taiwan	8	0.6%
17	Turkey	8	0.6%
18	Sweden	7	0.5%
19	Netherlands	6	0.4%
20	Czech Republic	6	0.4%
21	Bulgaria	5	0.4%
22	Australia	5	0.4%
23	Azerbaijan	5	0.4%
24	Egypt	4	0.3%
25	Greece	4	0.3%
26	Mexico	4	0.3%
27	Israel	4	0.3%
28	Romania	4	0.3%
29	Thailand	4	0.3%
30	United Kingdom	4	0.3%
31	Ukraine	3	0.2%
32	Spain	3	0.2%
33	Poland	3	0.2%
34	Iran, Islamic Republic of	3	0.2%
35	Iraq	2	0.1%
36	Belgium	2	0.1%
37	Cyprus	2	0.1%
38	Belize	1	0.1%
39	Brazil	1	0.1%
40	Qatar	1	0.1%
41	Norway	1	0.1%