Rank	Countries/Territories	Count	Percent
1	United States	560	39.5%
2	China	406	28.6%
3	Germany	98	6.9%
4	Italy	65	4.6%
5	Japan	58	4.1%
6	Korea, Republic of	21	1.5%
7	India	21	1.5%
8	United Arab Emirates	20	1.4%
9	Singapore	16	1.1%
10	Netherlands	15	1.1%
11	Cyprus	13	0.9%
12	United Kingdom	12	0.8%
13	Taiwan	9	0.6%
14	Nigeria	9	0.6%
15	Serbia	8	0.6%
16	Canada	8	0.6%
17	France	8	0.6%
18	Hong Kong	6	0.4%
19	Ireland	6	0.4%
20	Viet Nam	5	0.4%
21	Poland	4	0.3%
22	Russia	4	0.3%
23	Iran, Islamic Republic of	4	0.3%
24	Bahrain	4	0.3%
25	Belgium	4	0.3%
26	Brazil	3	0.2%
27	Australia	3	0.2%
28	Malaysia	3	0.2%
29	Senegal	3	0.2%
30	Portugal	3	0.2%
31	Ukraine	3	0.2%
32	Switzerland	2	0.1%
33	Turkey	2	0.1%
34	Iraq	2	0.1%
35	Norway	2	0.1%
36	Lebanon	2	0.1%
37	Argentina	1	0.1%
38	Egypt	1	0.1%
39	Finland	1	0.1%
40	New Zealand	1	0.1%
41	Mongolia	1	0.1%
42	Romania	1	0.1%
43	Sweden	1	0.1%