Rank	Countries/Territories	Count	Percent
1	United States	359	42.4%
2	China	230	27.2%
3	Germany	56	6.6%
4	Japan	26	3.1%
5	Brazil	19	2.2%
6	Spain	15	1.8%
7	Korea, Republic of	14	1.7%
8	Netherlands	12	1.4%
9	India	12	1.4%
10	United Kingdom	9	1.1%
11	Singapore	8	0.9%
12	Ukraine	7	0.8%
13	Colombia	7	0.8%
14	Cyprus	7	0.8%
15	France	7	0.8%
16	Viet Nam	6	0.7%
17	Russia	5	0.6%
18	Australia	4	0.5%
19	Iraq	4	0.5%
20	Ireland	3	0.4%
21	Argentina	3	0.4%
22	Canada	3	0.4%
23	Chile	2	0.2%
24	Hong Kong	2	0.2%
25	Belarus	2	0.2%
26	Iran, Islamic Republic of	2	0.2%
27	Lao People's Democratic Republic	2	0.2%
28	New Zealand	2	0.2%
29	Norway	2	0.2%
30	Sweden	2	0.2%
31	Switzerland	2	0.2%
32	Trinidad and Tobago	2	0.2%
33	Turkey	1	0.1%
34	Romania	1	0.1%
35	Lebanon	1	0.1%
36	Morocco	1	0.1%
37	Kuwait	1	0.1%
38	Italy	1	0.1%
39	Bulgaria	1	0.1%
40	Hungary	1	0.1%
41	Indonesia	1	0.1%
42	Greece	1	0.1%
43	Uruguay	1	0.1%