Rank	Countries/Territories	Count	Percent
1	United States	184	26%
2	China	177	25%
3	India	51	7.2%
4	Germany	50	7.1%
5	Singapore	36	5.1%
6	United Kingdom	22	3.1%
7	France	11	1.6%
8	Indonesia	11	1.6%
9	Netherlands	11	1.6%
10	Ethiopia	10	1.4%
11	Philippines	10	1.4%
12	Chile	9	1.3%
13	Korea, Republic of	8	1.1%
14	South Africa	8	1.1%
15	Hungary	8	1.1%
16	Malawi	7	1%
17	Colombia	7	1%
18	Canada	7	1%
19	Japan	6	0.8%
20	Kenya	6	0.8%
21	Iran, Islamic Republic of	5	0.7%
22	Denmark	5	0.7%
23	Hong Kong	5	0.7%
24	Egypt	4	0.6%
25	Australia	4	0.6%
26	Iraq	4	0.6%
27	Ireland	4	0.6%
28	Norway	3	0.4%
29	Pakistan	3	0.4%
30	New Zealand	2	0.3%
31	Mauritius	2	0.3%
32	Namibia	2	0.3%
33	Nepal	2	0.3%
34	Czech Republic	2	0.3%
35	Greece	2	0.3%
36	Viet Nam	2	0.3%
37	Zambia	2	0.3%
38	Taiwan	2	0.3%
39	Turkey	1	0.1%
40	Uganda	1	0.1%
41	Ukraine	1	0.1%
42	Spain	1	0.1%
43	Poland	1	0.1%
44	Romania	1	0.1%
45	Ghana	1	0.1%
46	Cyprus	1	0.1%
47	Bangladesh	1	0.1%
48	Argentina	1	0.1%
49	Malaysia	1	0.1%
50	Nigeria	1	0.1%
51	Peru	1	0.1%
52	Latvia	1	0.1%
53	Libya	1	0.1%