Rank	Countries/Territories	Count	Percent
1	United States	459	37.5%
2	China	398	32.5%
3	Germany	94	7.7%
4	Netherlands	34	2.8%
5	Japan	29	2.4%
6	Korea, Republic of	24	2%
7	India	24	2%
8	France	20	1.6%
9	Russia	18	1.5%
10	Australia	13	1.1%
11	Cyprus	10	0.8%
12	Ireland	9	0.7%
13	Singapore	9	0.7%
14	Ukraine	8	0.7%
15	Hong Kong	7	0.6%
16	Spain	6	0.5%
17	United Kingdom	6	0.5%
18	Lebanon	5	0.4%
19	Iran, Islamic Republic of	5	0.4%
20	Canada	4	0.3%
21	Argentina	3	0.2%
22	Italy	3	0.2%
23	Norway	3	0.2%
24	Turkey	3	0.2%
25	United Arab Emirates	2	0.2%
26	Philippines	2	0.2%
27	Poland	2	0.2%
28	Qatar	2	0.2%
29	Romania	2	0.2%
30	Mauritius	2	0.2%
31	Saudi Arabia	2	0.2%
32	Serbia	2	0.2%
33	Taiwan	2	0.2%
34	Thailand	2	0.2%
35	Indonesia	2	0.2%
36	Belgium	2	0.2%
37	Brazil	2	0.2%
38	Bulgaria	2	0.2%
39	Finland	1	0.1%
40	Sweden	1	0.1%
41	Switzerland	1	0.1%