Rank	Countries/Territories	Count	Percent
1	United States	773	40.2%
2	China	387	20.1%
3	Germany	258	13.4%
4	Japan	90	4.7%
5	Philippines	40	2.1%
6	Netherlands	36	1.9%
7	France	34	1.8%
8	Switzerland	34	1.8%
9	India	31	1.6%
10	Italy	19	1%
11	United Kingdom	17	0.9%
12	Canada	16	0.8%
13	Australia	16	0.8%
14	Cyprus	12	0.6%
15	Singapore	11	0.6%
16	Korea, Republic of	10	0.5%
17	Norway	10	0.5%
18	Viet Nam	9	0.5%
19	Sweden	8	0.4%
20	Poland	8	0.4%
21	Argentina	8	0.4%
22	Austria	7	0.4%
23	Russia	7	0.4%
24	Ukraine	6	0.3%
25	Czech Republic	6	0.3%
26	Iran, Islamic Republic of	6	0.3%
27	Greece	6	0.3%
28	Hong Kong	6	0.3%
29	Portugal	5	0.3%
30	Mongolia	4	0.2%
31	Ireland	4	0.2%
32	Chile	4	0.2%
33	Thailand	4	0.2%
34	Turkey	3	0.2%
35	Taiwan	3	0.2%
36	Bahrain	3	0.2%
37	Mexico	3	0.2%
38	Lithuania	2	0.1%
39	Malaysia	2	0.1%
40	Kenya	2	0.1%
41	Bangladesh	2	0.1%
42	Colombia	2	0.1%
43	Vanuatu	2	0.1%
44	Slovenia	1	0.1%
45	Brazil	1	0.1%
46	Bulgaria	1	0.1%
47	Latvia	1	0.1%
48	Lebanon	1	0.1%
49	Morocco	1	0.1%
50	Romania	1	0.1%