Rank	Countries/Territories	Count	Percent
1	United States	368	30.2%
2	China	205	16.8%
3	Germany	135	11.1%
4	India	54	4.4%
5	Korea, Republic of	54	4.4%
6	Netherlands	37	3%
7	Cyprus	34	2.8%
8	France	31	2.5%
9	Canada	29	2.4%
10	Greece	29	2.4%
11	Russia	27	2.2%
12	Sweden	27	2.2%
13	United Kingdom	20	1.6%
14	Japan	19	1.6%
15	Hong Kong	14	1.1%
16	Romania	13	1.1%
17	Norway	10	0.8%
18	Switzerland	8	0.7%
19	Singapore	7	0.6%
20	Philippines	7	0.6%
21	Mexico	7	0.6%
22	Turkey	6	0.5%
23	Taiwan	5	0.4%
24	Italy	5	0.4%
25	Austria	5	0.4%
26	Belgium	4	0.3%
27	Malaysia	4	0.3%
28	Serbia	4	0.3%
29	South Africa	3	0.2%
30	Thailand	3	0.2%
31	United Arab Emirates	3	0.2%
32	Viet Nam	3	0.2%
33	Montenegro	3	0.2%
34	Estonia	3	0.2%
35	Indonesia	3	0.2%
36	Croatia	3	0.2%
37	Czech Republic	2	0.2%
38	Hungary	2	0.2%
39	Brazil	2	0.2%
40	Costa Rica	2	0.2%
41	Ireland	2	0.2%
42	Pakistan	2	0.2%
43	Malta	1	0.1%
44	Lebanon	1	0.1%
45	Jordan	1	0.1%
46	Iran, Islamic Republic of	1	0.1%
47	Algeria	1	0.1%
48	Argentina	1	0.1%
49	Australia	1	0.1%
50	Bulgaria	1	0.1%
51	Denmark	1	0.1%
52	Ukraine	1	0.1%
53	Slovenia	1	0.1%
54	Somalia	1	0.1%
55	Poland	1	0.1%
56	Portugal	1	0.1%