Rank	Countries/Territories	Count	Percent
1	United States	503	51.5%
2	China	194	19.9%
3	Germany	72	7.4%
4	Australia	21	2.1%
5	Japan	20	2%
6	Singapore	19	1.9%
7	France	16	1.6%
8	Netherlands	13	1.3%
9	Korea, Republic of	11	1.1%
10	Panama	11	1.1%
11	Canada	9	0.9%
12	Egypt	8	0.8%
13	Qatar	8	0.8%
14	Argentina	7	0.7%
15	United Kingdom	7	0.7%
16	India	6	0.6%
17	Tanzania, United Republic of	6	0.6%
18	Mexico	6	0.6%
19	Turkey	5	0.5%
20	Cyprus	5	0.5%
21	Colombia	3	0.3%
22	Ukraine	3	0.3%
23	Peru	3	0.3%
24	Mongolia	3	0.3%
25	Pakistan	2	0.2%
26	Mauritius	2	0.2%
27	Brazil	2	0.2%
28	Ireland	2	0.2%
29	Italy	2	0.2%
30	Viet Nam	2	0.2%
31	Iran, Islamic Republic of	1	0.1%
32	Chile	1	0.1%
33	Algeria	1	0.1%
34	Belgium	1	0.1%
35	Lithuania	1	0.1%
36	Malaysia	1	0.1%