Rank	Countries/Territories	Count	Percent
1	United States	651	38.8%
2	China	492	29.3%
3	Germany	84	5%
4	India	60	3.6%
5	Japan	41	2.4%
6	Italy	35	2.1%
7	Netherlands	26	1.5%
8	Iraq	21	1.2%
9	Australia	19	1.1%
10	Ireland	15	0.9%
11	Spain	15	0.9%
12	Iran, Islamic Republic of	13	0.8%
13	Hong Kong	13	0.8%
14	Korea, Republic of	12	0.7%
15	Taiwan	12	0.7%
16	Singapore	11	0.7%
17	Canada	11	0.7%
18	Egypt	9	0.5%
19	Turkey	9	0.5%
20	United Kingdom	8	0.5%
21	Indonesia	8	0.5%
22	France	7	0.4%
23	Cyprus	7	0.4%
24	Yemen	6	0.4%
25	Malaysia	5	0.3%
26	Mexico	5	0.3%
27	Russia	5	0.3%
28	Denmark	5	0.3%
29	Chile	5	0.3%
30	Colombia	5	0.3%
31	Brazil	4	0.2%
32	Hungary	4	0.2%
33	Nigeria	4	0.2%
34	Belgium	3	0.2%
35	Argentina	3	0.2%
36	Austria	3	0.2%
37	Romania	3	0.2%
38	Ukraine	3	0.2%
39	South Africa	3	0.2%
40	Sweden	3	0.2%
41	Tunisia	3	0.2%
42	Saudi Arabia	2	0.1%
43	Qatar	2	0.1%
44	Azerbaijan	2	0.1%
45	Bangladesh	2	0.1%
46	Algeria	2	0.1%
47	Bulgaria	2	0.1%
48	Greece	2	0.1%
49	Norway	2	0.1%
50	Pakistan	2	0.1%
51	Israel	2	0.1%
52	Latvia	1	0.1%
53	Paraguay	1	0.1%
54	Philippines	1	0.1%
55	Puerto Rico	1	0.1%
56	Mongolia	1	0.1%
57	Rwanda	1	0.1%
58	United Arab Emirates	1	0.1%
59	Thailand	1	0.1%
60	Viet Nam	1	0.1%