Rank	Countries/Territories	Count	Percent
1	United States	373	33.6%
2	China	356	32.1%
3	Germany	121	10.9%
4	Canada	41	3.7%
5	Japan	27	2.4%
6	Cambodia	21	1.9%
7	United Kingdom	21	1.9%
8	Singapore	16	1.4%
9	Netherlands	16	1.4%
10	India	15	1.4%
11	Russia	13	1.2%
12	France	11	1%
13	Indonesia	9	0.8%
14	Cyprus	9	0.8%
15	Australia	6	0.5%
16	Spain	6	0.5%
17	Switzerland	6	0.5%
18	Taiwan	5	0.5%
19	Uganda	5	0.5%
20	Korea, Republic of	5	0.5%
21	Poland	4	0.4%
22	Nicaragua	3	0.3%
23	Iran, Islamic Republic of	3	0.3%
24	Greece	3	0.3%
25	New Zealand	2	0.2%
26	Ukraine	2	0.2%
27	United Arab Emirates	1	0.1%
28	South Africa	1	0.1%
29	Norway	1	0.1%
30	Philippines	1	0.1%
31	Thailand	1	0.1%
32	Mongolia	1	0.1%
33	Israel	1	0.1%
34	Hungary	1	0.1%
35	Denmark	1	0.1%
36	Brazil	1	0.1%