Rank	Countries/Territories	Count	Percent
1	United States	1138	49.4%
2	China	541	23.5%
3	Germany	217	9.4%
4	France	82	3.6%
5	Canada	36	1.6%
6	Japan	34	1.5%
7	India	30	1.3%
8	United Kingdom	30	1.3%
9	Hong Kong	25	1.1%
10	Netherlands	23	1%
11	Korea, Republic of	18	0.8%
12	Spain	18	0.8%
13	Australia	18	0.8%
14	Cyprus	16	0.7%
15	Taiwan	10	0.4%
16	Russia	6	0.3%
17	Slovenia	6	0.3%
18	Belgium	5	0.2%
19	Iran, Islamic Republic of	4	0.2%
20	Ireland	4	0.2%
21	Singapore	4	0.2%
22	Ukraine	4	0.2%
23	Lithuania	3	0.1%
24	Mongolia	3	0.1%
25	Argentina	3	0.1%
26	Italy	2	0.1%
27	Denmark	2	0.1%
28	Egypt	2	0.1%
29	Latvia	2	0.1%
30	New Zealand	2	0.1%
31	Poland	2	0.1%
32	Romania	2	0.1%
33	South Africa	2	0.1%
34	Thailand	2	0.1%
35	Sweden	2	0.1%
36	Norway	1	0%
37	Brazil	1	0%
38	Austria	1	0%
39	Bangladesh	1	0%