Rank	Countries/Territories	Count	Percent
1	United States	1363	41.2%
2	China	560	16.9%
3	Germany	175	5.3%
4	India	133	4%
5	Japan	92	2.8%
6	Israel	74	2.2%
7	France	63	1.9%
8	Korea, Republic of	61	1.8%
9	Taiwan	59	1.8%
10	Nepal	53	1.6%
11	Singapore	47	1.4%
12	Netherlands	46	1.4%
13	United Kingdom	40	1.2%
14	Canada	39	1.2%
15	Russia	36	1.1%
16	Thailand	28	0.8%
17	Turkey	25	0.8%
18	Sweden	24	0.7%
19	Italy	24	0.7%
20	Australia	23	0.7%
21	Egypt	19	0.6%
22	Peru	18	0.5%
23	Ukraine	17	0.5%
24	Viet Nam	17	0.5%
25	Trinidad and Tobago	13	0.4%
26	Ireland	13	0.4%
27	Portugal	12	0.4%
28	Sri Lanka	12	0.4%
29	Poland	11	0.3%
30	Hong Kong	11	0.3%
31	Brazil	10	0.3%
32	Saudi Arabia	10	0.3%
33	Norway	10	0.3%
34	Philippines	9	0.3%
35	Ethiopia	9	0.3%
36	Cyprus	8	0.2%
37	Pakistan	8	0.2%
38	Mauritius	7	0.2%
39	Belgium	7	0.2%
40	Greece	7	0.2%
41	Finland	5	0.2%
42	Iran, Islamic Republic of	5	0.2%
43	Czech Republic	5	0.2%
44	Argentina	5	0.2%
45	Bangladesh	5	0.2%
46	Mongolia	5	0.2%
47	South Africa	5	0.2%
48	Spain	5	0.2%
49	Switzerland	5	0.2%
50	Lithuania	4	0.1%
51	Albania	4	0.1%
52	Iraq	4	0.1%
53	Austria	3	0.1%
54	Azerbaijan	3	0.1%
55	Bahrain	3	0.1%
56	Mexico	3	0.1%
57	Kenya	3	0.1%
58	Uruguay	3	0.1%
59	Zimbabwe	2	0.1%
60	Tanzania, United Republic of	2	0.1%
61	Morocco	2	0.1%
62	Malaysia	2	0.1%
63	Latvia	2	0.1%
64	Libya	2	0.1%
65	Palestine, State of	2	0.1%
66	Romania	2	0.1%
67	Belarus	2	0.1%
68	Denmark	2	0.1%
69	Colombia	2	0.1%
70	Cambodia	2	0.1%
71	Jordan	2	0.1%
72	Georgia	1	0%
73	Indonesia	1	0%
74	Saint Lucia	1	0%
75	Serbia	1	0%
76	Slovakia	1	0%
77	Slovenia	1	0%
78	Malta	1	0%
79	Montenegro	1	0%
80	Oman	1	0%
81	New Zealand	1	0%
82	Nigeria	1	0%
83	Syrian Arab Republic	1	0%
84	Tunisia	1	0%
85	Uganda	1	0%
86	Uzbekistan	1	0%
87	Venezuela, Bolivarian Republic of	1	0%