Rank	Countries/Territories	Count	Percent
1	United States	401	41.4%
2	China	276	28.5%
3	Germany	78	8%
4	India	49	5.1%
5	Korea, Republic of	17	1.8%
6	France	16	1.7%
7	Netherlands	13	1.3%
8	Japan	12	1.2%
9	Italy	8	0.8%
10	Cyprus	8	0.8%
11	Ecuador	6	0.6%
12	Canada	6	0.6%
13	Spain	6	0.6%
14	Russia	5	0.5%
15	Australia	5	0.5%
16	Denmark	4	0.4%
17	Brazil	4	0.4%
18	Croatia	4	0.4%
19	Taiwan	4	0.4%
20	Turkey	4	0.4%
21	Thailand	3	0.3%
22	United Kingdom	3	0.3%
23	Egypt	3	0.3%
24	Colombia	3	0.3%
25	Ireland	3	0.3%
26	Hong Kong	3	0.3%
27	Indonesia	3	0.3%
28	Iraq	2	0.2%
29	Singapore	2	0.2%
30	Lithuania	2	0.2%
31	Mexico	2	0.2%
32	Argentina	2	0.2%
33	Bolivia, Plurinational State of	2	0.2%
34	Greece	2	0.2%
35	Ukraine	2	0.2%
36	Venezuela, Bolivarian Republic of	1	0.1%
37	Bangladesh	1	0.1%
38	Chile	1	0.1%
39	Lebanon	1	0.1%
40	Sweden	1	0.1%
41	Iran, Islamic Republic of	1	0.1%