Rank	Countries/Territories	Count	Percent
1	United States	716	32.3%
2	China	645	29.1%
3	Germany	150	6.8%
4	Canada	96	4.3%
5	India	78	3.5%
6	Singapore	53	2.4%
7	United Kingdom	35	1.6%
8	Korea, Republic of	34	1.5%
9	France	28	1.3%
10	Hong Kong	27	1.2%
11	Japan	27	1.2%
12	Australia	27	1.2%
13	Netherlands	27	1.2%
14	Brazil	20	0.9%
15	Israel	16	0.7%
16	Taiwan	16	0.7%
17	Thailand	13	0.6%
18	Sweden	13	0.6%
19	Spain	12	0.5%
20	Latvia	12	0.5%
21	Macao	11	0.5%
22	Ireland	11	0.5%
23	Cyprus	11	0.5%
24	Italy	10	0.5%
25	Portugal	10	0.5%
26	Mexico	9	0.4%
27	Switzerland	8	0.4%
28	Ukraine	7	0.3%
29	Czech Republic	6	0.3%
30	Denmark	6	0.3%
31	Colombia	6	0.3%
32	Turkey	5	0.2%
33	South Africa	4	0.2%
34	Russia	4	0.2%
35	Philippines	4	0.2%
36	Venezuela, Bolivarian Republic of	4	0.2%
37	Egypt	4	0.2%
38	Argentina	4	0.2%
39	Greece	4	0.2%
40	Iceland	3	0.1%
41	Iran, Islamic Republic of	3	0.1%
42	Jordan	3	0.1%
43	Belgium	3	0.1%
44	Bosnia and Herzegovina	3	0.1%
45	United Arab Emirates	3	0.1%
46	Poland	3	0.1%
47	Norway	3	0.1%
48	Palestine, State of	3	0.1%
49	Peru	2	0.1%
50	Romania	2	0.1%
51	Saudi Arabia	2	0.1%
52	Bangladesh	2	0.1%
53	Chile	2	0.1%
54	Croatia	1	0%
55	Austria	1	0%
56	Azerbaijan	1	0%
57	Bulgaria	1	0%
58	Pakistan	1	0%