Rank	Countries/Territories	Count	Percent
1	China	506	39.7%
2	United States	396	31.1%
3	Germany	94	7.4%
4	Japan	77	6%
5	France	35	2.7%
6	Canada	16	1.3%
7	Iran, Islamic Republic of	16	1.3%
8	Korea, Republic of	13	1%
9	Taiwan	12	0.9%
10	Cyprus	11	0.9%
11	Netherlands	9	0.7%
12	Italy	8	0.6%
13	India	7	0.5%
14	Ecuador	7	0.5%
15	Sweden	7	0.5%
16	Belgium	6	0.5%
17	Ireland	6	0.5%
18	Guatemala	6	0.5%
19	Hong Kong	5	0.4%
20	United Kingdom	5	0.4%
21	Singapore	4	0.3%
22	Malaysia	3	0.2%
23	Australia	3	0.2%
24	Portugal	2	0.2%
25	Russia	2	0.2%
26	Saudi Arabia	2	0.2%
27	Serbia	2	0.2%
28	Slovenia	2	0.2%
29	Thailand	2	0.2%
30	Ukraine	2	0.2%
31	Turkey	1	0.1%
32	Spain	1	0.1%
33	Philippines	1	0.1%
34	Poland	1	0.1%
35	Argentina	1	0.1%
36	Brazil	1	0.1%
37	Egypt	1	0.1%
38	Finland	1	0.1%
39	Israel	1	0.1%