Rank	Countries/Territories	Count	Percent
1	United States	563	36.2%
2	China	465	29.9%
3	Germany	131	8.4%
4	Korea, Republic of	81	5.2%
5	France	43	2.8%
6	India	29	1.9%
7	Japan	27	1.7%
8	Canada	19	1.2%
9	Hong Kong	18	1.2%
10	Netherlands	16	1%
11	United Kingdom	16	1%
12	Thailand	14	0.9%
13	Australia	14	0.9%
14	Cyprus	14	0.9%
15	Sweden	11	0.7%
16	Ireland	10	0.6%
17	Bangladesh	9	0.6%
18	Spain	9	0.6%
19	Singapore	8	0.5%
20	Switzerland	7	0.5%
21	Turkey	7	0.5%
22	Taiwan	5	0.3%
23	Egypt	4	0.3%
24	Poland	3	0.2%
25	Romania	3	0.2%
26	Ukraine	3	0.2%
27	Viet Nam	2	0.1%
28	Philippines	2	0.1%
29	Portugal	2	0.1%
30	South Africa	2	0.1%
31	Mongolia	2	0.1%
32	Indonesia	2	0.1%
33	Iran, Islamic Republic of	2	0.1%
34	Hungary	1	0.1%
35	Italy	1	0.1%
36	Kenya	1	0.1%
37	Finland	1	0.1%
38	Denmark	1	0.1%
39	Belgium	1	0.1%
40	Argentina	1	0.1%
41	Mexico	1	0.1%
42	Norway	1	0.1%
43	Pakistan	1	0.1%
44	Peru	1	0.1%