Rank	Countries/Territories	Count	Percent
1	United States	470	34.7%
2	China	239	17.6%
3	Germany	105	7.7%
4	India	96	7.1%
5	Netherlands	41	3%
6	Italy	27	2%
7	Canada	27	2%
8	Turkey	27	2%
9	Ireland	25	1.8%
10	Iran, Islamic Republic of	24	1.8%
11	Egypt	21	1.5%
12	United Kingdom	21	1.5%
13	Korea, Republic of	20	1.5%
14	Japan	15	1.1%
15	Singapore	14	1%
16	Australia	12	0.9%
17	Cyprus	12	0.9%
18	Hong Kong	11	0.8%
19	France	10	0.7%
20	Romania	10	0.7%
21	Russia	10	0.7%
22	Spain	8	0.6%
23	Malaysia	8	0.6%
24	Georgia	7	0.5%
25	Viet Nam	7	0.5%
26	Portugal	6	0.4%
27	Colombia	6	0.4%
28	Mexico	6	0.4%
29	Kazakhstan	5	0.4%
30	Indonesia	5	0.4%
31	Brazil	5	0.4%
32	Chile	4	0.3%
33	Sweden	4	0.3%
34	Philippines	4	0.3%
35	Poland	4	0.3%
36	United Arab Emirates	4	0.3%
37	Saudi Arabia	3	0.2%
38	Finland	3	0.2%
39	Nigeria	3	0.2%
40	Mauritius	2	0.1%
41	Denmark	2	0.1%
42	Slovakia	2	0.1%
43	Oman	2	0.1%
44	Pakistan	2	0.1%
45	Switzerland	2	0.1%
46	Tunisia	2	0.1%
47	Taiwan	2	0.1%
48	Venezuela, Bolivarian Republic of	2	0.1%
49	Thailand	1	0.1%
50	Syrian Arab Republic	1	0.1%
51	South Africa	1	0.1%
52	Iceland	1	0.1%
53	Greece	1	0.1%
54	Norway	1	0.1%
55	New Zealand	1	0.1%
56	Algeria	1	0.1%
57	Latvia	1	0.1%