Rank	Countries/Territories	Count	Percent
1	United States	195	34.3%
2	China	190	33.4%
3	Germany	48	8.4%
4	France	20	3.5%
5	United Kingdom	18	3.2%
6	India	10	1.8%
7	Turkey	9	1.6%
8	Ukraine	8	1.4%
9	Netherlands	7	1.2%
10	Korea, Republic of	6	1.1%
11	Lebanon	6	1.1%
12	Brazil	6	1.1%
13	Canada	6	1.1%
14	Taiwan	5	0.9%
15	Viet Nam	4	0.7%
16	Peru	3	0.5%
17	Cyprus	3	0.5%
18	Hong Kong	3	0.5%
19	Indonesia	3	0.5%
20	Japan	2	0.4%
21	Nigeria	2	0.4%
22	Malaysia	2	0.4%
23	Mexico	2	0.4%
24	Australia	2	0.4%
25	Russia	2	0.4%
26	Tanzania, United Republic of	2	0.4%
27	Thailand	2	0.4%
28	Singapore	1	0.2%
29	Switzerland	1	0.2%
30	Philippines	1	0.2%