Rank	Countries/Territories	Count	Percent
1	China	478	42.5%
2	United States	370	32.9%
3	Germany	100	8.9%
4	France	25	2.2%
5	India	17	1.5%
6	Korea, Republic of	15	1.3%
7	Japan	14	1.2%
8	Netherlands	13	1.2%
9	Australia	9	0.8%
10	Canada	8	0.7%
11	Cyprus	7	0.6%
12	Malaysia	6	0.5%
13	Peru	6	0.5%
14	Syrian Arab Republic	5	0.4%
15	Ireland	5	0.4%
16	Egypt	4	0.4%
17	Turkey	4	0.4%
18	Spain	4	0.4%
19	Switzerland	3	0.3%
20	Mexico	3	0.3%
21	United Kingdom	3	0.3%
22	Mongolia	2	0.2%
23	Pakistan	2	0.2%
24	Singapore	2	0.2%
25	Ukraine	2	0.2%
26	Thailand	2	0.2%
27	Israel	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Iraq	2	0.2%
30	Croatia	2	0.2%
31	Austria	2	0.2%
32	Argentina	2	0.2%
33	Algeria	1	0.1%
34	Costa Rica	1	0.1%
35	Moldova, Republic of	1	0.1%