Rank	Countries/Territories	Count	Percent
1	United States	416	24.2%
2	China	275	16%
3	Japan	195	11.3%
4	India	167	9.7%
5	Netherlands	71	4.1%
6	Singapore	50	2.9%
7	Korea, Republic of	49	2.9%
8	United Kingdom	49	2.9%
9	Germany	44	2.6%
10	Canada	42	2.4%
11	Ireland	40	2.3%
12	Italy	20	1.2%
13	Russia	16	0.9%
14	Iran, Islamic Republic of	13	0.8%
15	Sweden	13	0.8%
16	Taiwan	13	0.8%
17	Romania	12	0.7%
18	Turkey	11	0.6%
19	France	11	0.6%
20	Algeria	11	0.6%
21	Hong Kong	11	0.6%
22	Kenya	9	0.5%
23	Palestine, State of	9	0.5%
24	Greece	9	0.5%
25	Australia	8	0.5%
26	Israel	7	0.4%
27	Philippines	6	0.3%
28	Pakistan	6	0.3%
29	Switzerland	6	0.3%
30	Thailand	5	0.3%
31	Nepal	5	0.3%
32	Poland	5	0.3%
33	Mexico	5	0.3%
34	Kuwait	5	0.3%
35	Iraq	5	0.3%
36	Egypt	5	0.3%
37	Austria	4	0.2%
38	Cyprus	4	0.2%
39	Jamaica	4	0.2%
40	Nigeria	4	0.2%
41	Slovakia	4	0.2%
42	Saudi Arabia	4	0.2%
43	Spain	4	0.2%
44	United Arab Emirates	3	0.2%
45	Viet Nam	3	0.2%
46	Senegal	3	0.2%
47	South Africa	3	0.2%
48	Portugal	3	0.2%
49	Latvia	3	0.2%
50	Mongolia	2	0.1%
51	Morocco	2	0.1%
52	Myanmar	2	0.1%
53	Malaysia	2	0.1%
54	Kazakhstan	2	0.1%
55	Qatar	2	0.1%
56	New Zealand	2	0.1%
57	Brazil	2	0.1%
58	Bulgaria	2	0.1%
59	Belgium	2	0.1%
60	Ecuador	2	0.1%
61	Indonesia	2	0.1%
62	Uganda	2	0.1%
63	Tanzania, United Republic of	2	0.1%
64	Ukraine	1	0.1%
65	Venezuela, Bolivarian Republic of	1	0.1%
66	Albania	1	0.1%
67	Georgia	1	0.1%
68	Estonia	1	0.1%
69	Ethiopia	1	0.1%
70	Fiji	1	0.1%
71	Finland	1	0.1%
72	Bosnia and Herzegovina	1	0.1%
73	Armenia	1	0.1%
74	Bahrain	1	0.1%
75	Bangladesh	1	0.1%
76	Chile	1	0.1%
77	Denmark	1	0.1%
78	Colombia	1	0.1%
79	Croatia	1	0.1%
80	Norway	1	0.1%
81	Serbia	1	0.1%
82	Moldova, Republic of	1	0.1%
83	Lithuania	1	0.1%
84	Jordan	1	0.1%