Rank	Countries/Territories	Count	Percent
1	China	301	38.5%
2	United States	300	38.4%
3	Canada	22	2.8%
4	Japan	19	2.4%
5	Netherlands	19	2.4%
6	Russia	16	2%
7	Turkey	16	2%
8	Latvia	15	1.9%
9	Germany	10	1.3%
10	India	7	0.9%
11	Taiwan	7	0.9%
12	Hong Kong	6	0.8%
13	Australia	5	0.6%
14	Korea, Republic of	4	0.5%
15	Israel	3	0.4%
16	Italy	3	0.4%
17	Cyprus	3	0.4%
18	Sweden	3	0.4%
19	South Africa	2	0.3%
20	Thailand	2	0.3%
21	United Kingdom	2	0.3%
22	Singapore	2	0.3%
23	Indonesia	2	0.3%
24	Iran, Islamic Republic of	2	0.3%
25	France	2	0.3%
26	Denmark	1	0.1%
27	Finland	1	0.1%
28	Hungary	1	0.1%
29	Slovakia	1	0.1%
30	Serbia	1	0.1%
31	Peru	1	0.1%
32	Portugal	1	0.1%
33	Romania	1	0.1%
34	Ukraine	1	0.1%