Rank	Countries/Territories	Count	Percent
1	United States	733	43.3%
2	China	360	21.3%
3	Germany	179	10.6%
4	Japan	56	3.3%
5	Korea, Republic of	39	2.3%
6	Thailand	38	2.2%
7	India	32	1.9%
8	Netherlands	32	1.9%
9	France	29	1.7%
10	United Kingdom	22	1.3%
11	Romania	20	1.2%
12	Australia	14	0.8%
13	Czech Republic	12	0.7%
14	Taiwan	12	0.7%
15	Spain	8	0.5%
16	Turkey	8	0.5%
17	Canada	8	0.5%
18	Cyprus	7	0.4%
19	Russia	7	0.4%
20	Ireland	6	0.4%
21	Sweden	6	0.4%
22	Singapore	6	0.4%
23	Israel	5	0.3%
24	Brazil	5	0.3%
25	Argentina	4	0.2%
26	Jordan	4	0.2%
27	Trinidad and Tobago	4	0.2%
28	Switzerland	3	0.2%
29	Mongolia	3	0.2%
30	Chile	3	0.2%
31	Denmark	3	0.2%
32	Georgia	3	0.2%
33	Ethiopia	2	0.1%
34	Croatia	2	0.1%
35	Bangladesh	2	0.1%
36	Hong Kong	2	0.1%
37	Saudi Arabia	2	0.1%
38	Nigeria	2	0.1%
39	Latvia	2	0.1%
40	Malaysia	1	0.1%
41	Mauritius	1	0.1%
42	Italy	1	0.1%
43	Iran, Islamic Republic of	1	0.1%
44	Norway	1	0.1%
45	El Salvador	1	0.1%
46	Greece	1	0.1%