Rank	Countries/Territories	Count	Percent
1	United States	621	29.4%
2	China	393	18.6%
3	Netherlands	181	8.6%
4	Japan	154	7.3%
5	Germany	153	7.3%
6	Singapore	101	4.8%
7	Canada	94	4.5%
8	Australia	65	3.1%
9	India	43	2%
10	France	41	1.9%
11	Russia	40	1.9%
12	United Kingdom	26	1.2%
13	Ghana	20	0.9%
14	Thailand	16	0.8%
15	Sweden	15	0.7%
16	Ireland	15	0.7%
17	South Africa	14	0.7%
18	Malaysia	12	0.6%
19	Cyprus	12	0.6%
20	Korea, Republic of	9	0.4%
21	Iran, Islamic Republic of	7	0.3%
22	Switzerland	6	0.3%
23	Philippines	6	0.3%
24	Fiji	6	0.3%
25	Hong Kong	4	0.2%
26	Taiwan	4	0.2%
27	Saudi Arabia	3	0.1%
28	Uganda	3	0.1%
29	Greece	3	0.1%
30	Algeria	3	0.1%
31	Argentina	3	0.1%
32	Nigeria	3	0.1%
33	Norway	2	0.1%
34	Mongolia	2	0.1%
35	Portugal	2	0.1%
36	Kuwait	2	0.1%
37	Jordan	2	0.1%
38	Kenya	2	0.1%
39	Israel	2	0.1%
40	Bangladesh	2	0.1%
41	Congo	2	0.1%
42	Ukraine	2	0.1%
43	United Arab Emirates	2	0.1%
44	Zambia	2	0.1%
45	Turkey	2	0.1%
46	Dominican Republic	1	0%
47	Ethiopia	1	0%
48	Brazil	1	0%
49	Finland	1	0%
50	Georgia	1	0%
51	Indonesia	1	0%
52	Romania	1	0%
53	Poland	1	0%