Rank	Countries/Territories	Count	Percent
1	China	209	26.4%
2	United States	208	26.3%
3	Germany	80	10.1%
4	Singapore	48	6.1%
5	Bangladesh	21	2.7%
6	Netherlands	17	2.1%
7	Australia	16	2%
8	India	14	1.8%
9	Japan	14	1.8%
10	United Kingdom	14	1.8%
11	France	13	1.6%
12	Russia	13	1.6%
13	Korea, Republic of	12	1.5%
14	Colombia	9	1.1%
15	Ukraine	9	1.1%
16	Denmark	7	0.9%
17	Ghana	6	0.8%
18	Switzerland	6	0.8%
19	Malaysia	5	0.6%
20	Mauritius	5	0.6%
21	Nigeria	5	0.6%
22	Indonesia	5	0.6%
23	Belgium	5	0.6%
24	Canada	4	0.5%
25	Ireland	4	0.5%
26	South Africa	4	0.5%
27	Uganda	4	0.5%
28	Pakistan	3	0.4%
29	Iran, Islamic Republic of	3	0.4%
30	Hong Kong	3	0.4%
31	Ethiopia	3	0.4%
32	Cyprus	3	0.4%
33	Fiji	2	0.3%
34	Tanzania, United Republic of	2	0.3%
35	Turkey	2	0.3%
36	Nepal	2	0.3%
37	Zimbabwe	2	0.3%
38	Viet Nam	1	0.1%
39	Norway	1	0.1%
40	Kenya	1	0.1%
41	Philippines	1	0.1%
42	Italy	1	0.1%
43	Jamaica	1	0.1%
44	Bermuda	1	0.1%
45	Botswana	1	0.1%
46	Bulgaria	1	0.1%