Rank	Countries/Territories	Count	Percent
1	China	809	45.2%
2	United States	520	29.1%
3	Germany	97	5.4%
4	Japan	80	4.5%
5	Korea, Republic of	51	2.8%
6	India	24	1.3%
7	Hong Kong	20	1.1%
8	United Kingdom	20	1.1%
9	France	19	1.1%
10	Netherlands	18	1%
11	Taiwan	10	0.6%
12	Australia	10	0.6%
13	Canada	10	0.6%
14	Singapore	9	0.5%
15	Russia	7	0.4%
16	Iran, Islamic Republic of	7	0.4%
17	Spain	7	0.4%
18	Switzerland	7	0.4%
19	Ireland	6	0.3%
20	Cyprus	6	0.3%
21	Poland	6	0.3%
22	Latvia	6	0.3%
23	Argentina	5	0.3%
24	Czech Republic	4	0.2%
25	Portugal	4	0.2%
26	Serbia	3	0.2%
27	Thailand	3	0.2%
28	Turkey	3	0.2%
29	Ukraine	3	0.2%
30	Denmark	3	0.2%
31	Israel	2	0.1%
32	Italy	2	0.1%
33	Finland	2	0.1%
34	Mauritius	2	0.1%
35	Romania	1	0.1%
36	Palestine, State of	1	0.1%
37	Slovakia	1	0.1%
38	Egypt	1	0.1%
39	Austria	1	0.1%