Rank	Countries/Territories	Count	Percent
1	United States	623	41%
2	China	400	26.3%
3	Germany	80	5.3%
4	India	58	3.8%
5	Japan	41	2.7%
6	Italy	33	2.2%
7	Netherlands	25	1.6%
8	Iraq	21	1.4%
9	Ireland	15	1%
10	Hong Kong	13	0.9%
11	Iran, Islamic Republic of	13	0.9%
12	Australia	13	0.9%
13	Taiwan	12	0.8%
14	Spain	11	0.7%
15	Singapore	11	0.7%
16	Canada	11	0.7%
17	Egypt	9	0.6%
18	Korea, Republic of	9	0.6%
19	Turkey	9	0.6%
20	Indonesia	8	0.5%
21	France	6	0.4%
22	United Kingdom	6	0.4%
23	Yemen	6	0.4%
24	Russia	5	0.3%
25	Mexico	5	0.3%
26	Chile	5	0.3%
27	Colombia	5	0.3%
28	Cyprus	5	0.3%
29	Denmark	5	0.3%
30	Hungary	4	0.3%
31	Malaysia	3	0.2%
32	Austria	3	0.2%
33	Belgium	3	0.2%
34	Brazil	3	0.2%
35	Romania	3	0.2%
36	South Africa	3	0.2%
37	Ukraine	3	0.2%
38	Tunisia	3	0.2%
39	Sweden	3	0.2%
40	Saudi Arabia	2	0.1%
41	Qatar	2	0.1%
42	Algeria	2	0.1%
43	Argentina	2	0.1%
44	Azerbaijan	2	0.1%
45	Nigeria	2	0.1%
46	Norway	2	0.1%
47	Greece	2	0.1%
48	Israel	2	0.1%
49	Paraguay	1	0.1%
50	Philippines	1	0.1%
51	Puerto Rico	1	0.1%
52	Bangladesh	1	0.1%
53	Mongolia	1	0.1%
54	Rwanda	1	0.1%
55	United Arab Emirates	1	0.1%
56	Thailand	1	0.1%
57	Viet Nam	1	0.1%