Rank	Countries/Territories	Count	Percent
1	United States	672	47.6%
2	China	365	25.8%
3	Germany	108	7.6%
4	Japan	78	5.5%
5	France	34	2.4%
6	United Kingdom	30	2.1%
7	Netherlands	13	0.9%
8	Turkey	10	0.7%
9	Singapore	8	0.6%
10	Iran, Islamic Republic of	8	0.6%
11	Canada	8	0.6%
12	Hong Kong	7	0.5%
13	Taiwan	7	0.5%
14	Malaysia	6	0.4%
15	India	6	0.4%
16	Russia	5	0.4%
17	Ukraine	4	0.3%
18	South Africa	4	0.3%
19	Korea, Republic of	4	0.3%
20	Indonesia	3	0.2%
21	Cyprus	3	0.2%
22	Spain	3	0.2%
23	Israel	3	0.2%
24	Malta	2	0.1%
25	New Zealand	2	0.1%
26	Pakistan	2	0.1%
27	United Arab Emirates	2	0.1%
28	Egypt	2	0.1%
29	Hungary	2	0.1%
30	Bulgaria	2	0.1%
31	Argentina	1	0.1%
32	Australia	1	0.1%
33	Brazil	1	0.1%
34	Iraq	1	0.1%
35	Lithuania	1	0.1%
36	Luxembourg	1	0.1%
37	Switzerland	1	0.1%
38	Norway	1	0.1%
39	Italy	1	0.1%