Rank	Countries/Territories	Count	Percent
1	United States	536	54.9%
2	China	195	20%
3	Germany	88	9%
4	Japan	29	3%
5	India	24	2.5%
6	Egypt	8	0.8%
7	France	6	0.6%
8	Korea, Republic of	6	0.6%
9	Canada	6	0.6%
10	Netherlands	6	0.6%
11	Portugal	5	0.5%
12	United Kingdom	5	0.5%
13	Turkey	5	0.5%
14	Russia	4	0.4%
15	Spain	4	0.4%
16	Brazil	4	0.4%
17	Colombia	4	0.4%
18	Cyprus	4	0.4%
19		3	0.3%
20	Ireland	3	0.3%
21	Italy	3	0.3%
22	Hong Kong	3	0.3%
23	Pakistan	3	0.3%
24	Ukraine	3	0.3%
25	Switzerland	3	0.3%
26	Thailand	3	0.3%
27	Singapore	2	0.2%
28	Australia	2	0.2%
29	Bahrain	2	0.2%
30	Bangladesh	2	0.2%
31	Belarus	2	0.2%
32	Hungary	1	0.1%
33	Mexico	1	0.1%
34	South Africa	1	0.1%
35	Sweden	1	0.1%