Rank	Countries/Territories	Count	Percent
1	United States	289	35.1%
2	China	248	30.1%
3	Germany	69	8.4%
4	France	24	2.9%
5	Japan	22	2.7%
6	India	20	2.4%
7	Netherlands	19	2.3%
8	Colombia	15	1.8%
9	Ireland	13	1.6%
10	United Kingdom	12	1.5%
11	Korea, Republic of	10	1.2%
12	Canada	9	1.1%
13	Saudi Arabia	9	1.1%
14	Italy	7	0.9%
15	Viet Nam	6	0.7%
16	Ukraine	5	0.6%
17	Cyprus	5	0.6%
18	Switzerland	4	0.5%
19	Romania	4	0.5%
20	Singapore	3	0.4%
21	United Arab Emirates	3	0.4%
22	Turkey	3	0.4%
23	Australia	3	0.4%
24	Malaysia	3	0.4%
25	Mexico	2	0.2%
26	Indonesia	2	0.2%
27	Iran, Islamic Republic of	2	0.2%
28	Chile	2	0.2%
29	Thailand	2	0.2%
30	Trinidad and Tobago	2	0.2%
31	Taiwan	1	0.1%
32	Portugal	1	0.1%
33	Qatar	1	0.1%
34	Argentina	1	0.1%
35	Greece	1	0.1%
36	Mongolia	1	0.1%