Rank	Countries/Territories	Count	Percent
1	China	381	43.5%
2	United States	262	29.9%
3	Germany	57	6.5%
4	Japan	26	3%
5	Canada	20	2.3%
6	India	14	1.6%
7	Taiwan	13	1.5%
8	Netherlands	12	1.4%
9	United Kingdom	11	1.3%
10	Ireland	9	1%
11	France	9	1%
12	Turkey	8	0.9%
13	Cyprus	7	0.8%
14	Thailand	6	0.7%
15	Korea, Republic of	5	0.6%
16	Singapore	4	0.5%
17	Viet Nam	3	0.3%
18	Romania	3	0.3%
19	Serbia	3	0.3%
20	Iraq	2	0.2%
21	Italy	2	0.2%
22	Slovenia	2	0.2%
23	Latvia	2	0.2%
24	Malaysia	2	0.2%
25	Hong Kong	2	0.2%
26	Georgia	2	0.2%
27	Australia	2	0.2%
28	Bhutan	1	0.1%
29	Argentina	1	0.1%
30	Hungary	1	0.1%
31	Iran, Islamic Republic of	1	0.1%
32	Norway	1	0.1%
33	Russia	1	0.1%