Rank	Countries/Territories	Count	Percent
1	United States	405	44.8%
2	China	184	20.4%
3	India	79	8.7%
4	Egypt	27	3%
5	Saudi Arabia	26	2.9%
6	Japan	21	2.3%
7	Russia	20	2.2%
8	Germany	19	2.1%
9	Brazil	10	1.1%
10	Canada	9	1%
11	Algeria	9	1%
12	Korea, Republic of	9	1%
13	Hong Kong	8	0.9%
14	Italy	7	0.8%
15	Singapore	6	0.7%
16	United Kingdom	6	0.7%
17	Netherlands	5	0.6%
18	Poland	5	0.6%
19	Israel	5	0.6%
20	Australia	5	0.6%
21	Croatia	5	0.6%
22	Spain	4	0.4%
23	France	3	0.3%
24	Turkey	3	0.3%
25	Iran, Islamic Republic of	2	0.2%
26	Denmark	2	0.2%
27	Belgium	2	0.2%
28	Argentina	2	0.2%
29	Switzerland	2	0.2%
30	Taiwan	2	0.2%
31	Mauritius	2	0.2%
32	Moldova, Republic of	1	0.1%
33	Mongolia	1	0.1%
34	Kuwait	1	0.1%
35	Lebanon	1	0.1%
36	Malaysia	1	0.1%
37	Portugal	1	0.1%
38	Sweden	1	0.1%
39	Iraq	1	0.1%
40	Greece	1	0.1%
41	Finland	1	0.1%