Rank	Countries/Territories	Count	Percent
1	United States	378	36%
2	China	358	34.1%
3	Germany	66	6.3%
4	Netherlands	42	4%
5	Canada	37	3.5%
6	France	25	2.4%
7	Russia	17	1.6%
8	Singapore	13	1.2%
9	Japan	13	1.2%
10	Korea, Republic of	10	1%
11	Austria	9	0.9%
12	Australia	8	0.8%
13	Cyprus	8	0.8%
14	Taiwan	8	0.8%
15	Ireland	7	0.7%
16	Malaysia	7	0.7%
17	United Kingdom	5	0.5%
18	India	4	0.4%
19	Indonesia	3	0.3%
20	Denmark	3	0.3%
21	Viet Nam	3	0.3%
22	Romania	3	0.3%
23	United Arab Emirates	3	0.3%
24	Hong Kong	3	0.3%
25	New Zealand	2	0.2%
26	Saudi Arabia	2	0.2%
27	Ukraine	2	0.2%
28	Argentina	2	0.2%
29	Bangladesh	2	0.2%
30	Ghana	2	0.2%
31	Mauritius	2	0.2%
32	Mongolia	1	0.1%
33	Belgium	1	0.1%
34	South Africa	1	0.1%
35	Pakistan	1	0.1%