Rank	Countries/Territories	Count	Percent
1	United States	640	43.5%
2	China	436	29.6%
3	Germany	108	7.3%
4	Netherlands	48	3.3%
5	Ireland	34	2.3%
6	India	27	1.8%
7	France	24	1.6%
8	Japan	24	1.6%
9	United Kingdom	19	1.3%
10	Yemen	18	1.2%
11	Singapore	9	0.6%
12	Hong Kong	8	0.5%
13	Canada	7	0.5%
14	Australia	6	0.4%
15	Romania	6	0.4%
16	Cyprus	5	0.3%
17	Oman	4	0.3%
18	Sweden	4	0.3%
19	Iran, Islamic Republic of	3	0.2%
20	Turkey	3	0.2%
21	Korea, Republic of	3	0.2%
22	Malaysia	3	0.2%
23	Bangladesh	3	0.2%
24	Argentina	3	0.2%
25	Indonesia	2	0.1%
26	Colombia	2	0.1%
27	Maldives	2	0.1%
28	Mongolia	2	0.1%
29	Russia	2	0.1%
30	Ukraine	2	0.1%
31	United Arab Emirates	2	0.1%
32	Taiwan	2	0.1%
33	South Africa	2	0.1%
34	Spain	2	0.1%
35	Switzerland	1	0.1%
36	Pakistan	1	0.1%
37	Egypt	1	0.1%
38	Brazil	1	0.1%
39	Chile	1	0.1%
40	Israel	1	0.1%