Rank	Countries/Territories	Count	Percent
1	China	368	35.9%
2	United States	315	30.8%
3	Germany	60	5.9%
4	Singapore	44	4.3%
5	Korea, Republic of	37	3.6%
6	India	15	1.5%
7	Tanzania, United Republic of	15	1.5%
8	Norway	13	1.3%
9	Netherlands	12	1.2%
10	Australia	12	1.2%
11	Hong Kong	11	1.1%
12	Japan	10	1%
13	United Kingdom	10	1%
14	Egypt	9	0.9%
15	Canada	9	0.9%
16	Iran, Islamic Republic of	7	0.7%
17	Mexico	5	0.5%
18	Poland	5	0.5%
19	France	5	0.5%
20	Cyprus	5	0.5%
21	Spain	5	0.5%
22	Czech Republic	4	0.4%
23	Algeria	4	0.4%
24	Argentina	4	0.4%
25	Nicaragua	4	0.4%
26	Italy	4	0.4%
27	Portugal	3	0.3%
28	Brazil	3	0.3%
29	Viet Nam	3	0.3%
30	Thailand	2	0.2%
31	Taiwan	2	0.2%
32	Austria	2	0.2%
33	Pakistan	2	0.2%
34	Nigeria	2	0.2%
35	Nepal	2	0.2%
36	Iraq	1	0.1%
37	Peru	1	0.1%
38	Oman	1	0.1%
39	Russia	1	0.1%
40	Serbia	1	0.1%
41	Bangladesh	1	0.1%
42	Bulgaria	1	0.1%
43	Chile	1	0.1%
44	Indonesia	1	0.1%
45	South Africa	1	0.1%
46	United Arab Emirates	1	0.1%