Rank	Countries/Territories	Count	Percent
1	China	492	34.5%
2	United States	492	34.5%
3	Korea, Republic of	77	5.4%
4	Germany	75	5.3%
5	India	61	4.3%
6	Japan	37	2.6%
7	Chile	31	2.2%
8	Ireland	20	1.4%
9	France	19	1.3%
10	Canada	13	0.9%
11	Brazil	12	0.8%
12	Australia	11	0.8%
13	Viet Nam	10	0.7%
14	United Kingdom	9	0.6%
15	Russia	9	0.6%
16	Israel	9	0.6%
17	Netherlands	7	0.5%
18	Hong Kong	5	0.4%
19	Macao	4	0.3%
20	Taiwan	4	0.3%
21	Ukraine	3	0.2%
22	Iran, Islamic Republic of	3	0.2%
23	Cyprus	3	0.2%
24	Czech Republic	3	0.2%
25	Denmark	3	0.2%
26	Argentina	2	0.1%
27	Norway	2	0.1%
28	Poland	2	0.1%
29	Portugal	2	0.1%
30	Singapore	1	0.1%
31	Somalia	1	0.1%
32	Bangladesh	1	0.1%
33	Ecuador	1	0.1%
34	Italy	1	0.1%