Rank	Countries/Territories	Count	Percent
1	China	356	35.9%
2	United States	303	30.6%
3	Germany	51	5.1%
4	France	43	4.3%
5	Netherlands	43	4.3%
6	Canada	37	3.7%
7	Ireland	36	3.6%
8	Russia	27	2.7%
9	Korea, Republic of	16	1.6%
10	Sweden	10	1%
11	Switzerland	8	0.8%
12	Japan	8	0.8%
13	Hong Kong	8	0.8%
14	Croatia	6	0.6%
15	Ukraine	4	0.4%
16	Singapore	4	0.4%
17	Portugal	4	0.4%
18	Malaysia	3	0.3%
19	Taiwan	3	0.3%
20	Cyprus	3	0.3%
21		3	0.3%
22	Australia	3	0.3%
23	India	3	0.3%
24	Iran, Islamic Republic of	3	0.3%
25	United Kingdom	2	0.2%
26	Spain	2	0.2%
27	Kuwait	1	0.1%
28	Poland	1	0.1%