Rank	Countries/Territories	Count	Percent
1	United States	369	41.3%
2	China	207	23.2%
3	Germany	77	8.6%
4	France	46	5.2%
5	Saudi Arabia	28	3.1%
6	Japan	17	1.9%
7	Netherlands	15	1.7%
8	Singapore	14	1.6%
9	India	13	1.5%
10	Canada	11	1.2%
11	Brazil	10	1.1%
12	Cyprus	9	1%
13	Ireland	8	0.9%
14	Philippines	7	0.8%
15	United Kingdom	7	0.8%
16	Korea, Republic of	6	0.7%
17	Australia	5	0.6%
18	Hong Kong	4	0.4%
19	Russia	4	0.4%
20	Switzerland	3	0.3%
21	Taiwan	3	0.3%
22	Indonesia	3	0.3%
23	Ukraine	3	0.3%
24	United Arab Emirates	2	0.2%
25	Greece	2	0.2%
26	Bangladesh	2	0.2%
27	Argentina	2	0.2%
28	Ecuador	2	0.2%
29	Italy	2	0.2%
30	Nigeria	2	0.2%
31	Norway	1	0.1%
32	Israel	1	0.1%
33	Malaysia	1	0.1%
34	Mexico	1	0.1%
35	Poland	1	0.1%
36	Turkey	1	0.1%
37	South Africa	1	0.1%
38	Finland	1	0.1%
39	Georgia	1	0.1%
40	Zambia	1	0.1%