Rank	Countries/Territories	Count	Percent
1	United States	707	37.6%
2	China	461	24.5%
3	Germany	91	4.8%
4	India	56	3%
5	Denmark	47	2.5%
6	Japan	46	2.4%
7	Australia	44	2.3%
8	France	36	1.9%
9	Netherlands	36	1.9%
10	Korea, Republic of	27	1.4%
11	Brazil	23	1.2%
12	Turkey	17	0.9%
13	United Kingdom	16	0.9%
14	Hong Kong	15	0.8%
15	Canada	13	0.7%
16	Cyprus	13	0.7%
17	Singapore	12	0.6%
18	Taiwan	12	0.6%
19	Romania	11	0.6%
20	Viet Nam	11	0.6%
21	Argentina	11	0.6%
22	Indonesia	11	0.6%
23	Malaysia	11	0.6%
24	Portugal	10	0.5%
25	Sweden	10	0.5%
26	Costa Rica	9	0.5%
27	Colombia	8	0.4%
28	Austria	8	0.4%
29	Italy	8	0.4%
30	Ireland	8	0.4%
31	Peru	8	0.4%
32	Spain	7	0.4%
33	Belgium	7	0.4%
34	Chile	6	0.3%
35	Switzerland	5	0.3%
36	Mexico	4	0.2%
37	South Africa	4	0.2%
38	Slovenia	3	0.2%
39	Philippines	3	0.2%
40	Russia	3	0.2%
41	Hungary	3	0.2%
42	Iran, Islamic Republic of	2	0.1%
43	Iraq	2	0.1%
44	Latvia	2	0.1%
45	Bosnia and Herzegovina	2	0.1%
46	Bangladesh	2	0.1%
47	Algeria	2	0.1%
48	Ecuador	2	0.1%
49	Egypt	2	0.1%
50	Guatemala	2	0.1%
51	Saudi Arabia	2	0.1%
52	Puerto Rico	2	0.1%
53	Poland	2	0.1%
54	Norway	2	0.1%
55	Pakistan	2	0.1%
56	Ukraine	2	0.1%
57	Syrian Arab Republic	1	0.1%
58	Tanzania, United Republic of	1	0.1%
59	Thailand	1	0.1%
60	Lebanon	1	0.1%
61	Mauritius	1	0.1%
62	Jordan	1	0.1%
63	Kenya	1	0.1%
64	Israel	1	0.1%