Rank	Countries/Territories	Count	Percent
1	China	288	29.9%
2	United States	280	29.1%
3	Germany	73	7.6%
4	Netherlands	53	5.5%
5	Portugal	33	3.4%
6	Japan	24	2.5%
7	Bangladesh	21	2.2%
8	Iran, Islamic Republic of	19	2%
9	Australia	14	1.5%
10	France	14	1.5%
11	Bulgaria	11	1.1%
12	United Kingdom	9	0.9%
13	South Africa	8	0.8%
14	Singapore	8	0.8%
15	Cyprus	7	0.7%
16	Hong Kong	6	0.6%
17	Canada	6	0.6%
18	Korea, Republic of	6	0.6%
19	Latvia	5	0.5%
20	Lithuania	5	0.5%
21	Ireland	5	0.5%
22	India	5	0.5%
23	Saudi Arabia	5	0.5%
24	Turkey	5	0.5%
25	Spain	4	0.4%
26	Taiwan	4	0.4%
27	Indonesia	4	0.4%
28	Israel	4	0.4%
29	Malaysia	4	0.4%
30	Norway	4	0.4%
31	Poland	3	0.3%
32	Russia	3	0.3%
33	Iraq	3	0.3%
34	Ghana	2	0.2%
35	Cameroon	2	0.2%
36	Brazil	2	0.2%
37	Pakistan	2	0.2%
38	Myanmar	2	0.2%
39	Mauritius	1	0.1%
40	Mongolia	1	0.1%
41	Nigeria	1	0.1%
42	Romania	1	0.1%
43	Austria	1	0.1%
44	Argentina	1	0.1%
45	Egypt	1	0.1%
46	Thailand	1	0.1%
47	Slovenia	1	0.1%