Rank	Countries/Territories	Count	Percent
1	United States	314	46%
2	China	128	18.7%
3	Germany	79	11.6%
4	Canada	48	7%
5	France	18	2.6%
6	Netherlands	10	1.5%
7	United Kingdom	9	1.3%
8	India	9	1.3%
9	Egypt	6	0.9%
10	Colombia	6	0.9%
11	Viet Nam	6	0.9%
12	Singapore	6	0.9%
13	Turkey	4	0.6%
14	Cyprus	4	0.6%
15	Japan	4	0.6%
16	Iran, Islamic Republic of	3	0.4%
17	Australia	3	0.4%
18	Ukraine	3	0.4%
19	Taiwan	3	0.4%
20	Thailand	2	0.3%
21	Spain	2	0.3%
22	Sweden	2	0.3%
23	Serbia	2	0.3%
24	Greece	2	0.3%
25	Korea, Republic of	2	0.3%
26	Lebanon	1	0.1%
27	Namibia	1	0.1%
28	Ireland	1	0.1%
29	Indonesia	1	0.1%
30	Hong Kong	1	0.1%
31	Brazil	1	0.1%
32	Bulgaria	1	0.1%
33	New Zealand	1	0.1%