Rank	Countries/Territories	Count	Percent
1	China	604	48.7%
2	United States	369	29.7%
3	Germany	90	7.3%
4	France	42	3.4%
5	Canada	14	1.1%
6	Japan	13	1%
7	Korea, Republic of	12	1%
8	Netherlands	11	0.9%
9	India	9	0.7%
10	Australia	9	0.7%
11	Ireland	8	0.6%
12	Cyprus	5	0.4%
13	Singapore	5	0.4%
14	Latvia	4	0.3%
15	Viet Nam	4	0.3%
16	Spain	4	0.3%
17	Taiwan	4	0.3%
18	Thailand	4	0.3%
19	Ukraine	4	0.3%
20	Argentina	3	0.2%
21	Iran, Islamic Republic of	3	0.2%
22	Italy	2	0.2%
23	Bulgaria	2	0.2%
24	Bangladesh	2	0.2%
25	Belgium	2	0.2%
26	United Kingdom	2	0.2%
27	Switzerland	2	0.2%
28	Malaysia	2	0.2%
29	Mongolia	1	0.1%
30	South Africa	1	0.1%
31	Norway	1	0.1%
32	Brazil	1	0.1%
33	Dominican Republic	1	0.1%
34	Hong Kong	1	0.1%