Rank	Countries/Territories	Count	Percent
1	United States	608	35.3%
2	China	441	25.6%
3	Germany	165	9.6%
4	Japan	82	4.8%
5	United Kingdom	49	2.8%
6	France	44	2.6%
7	Mexico	31	1.8%
8	Canada	29	1.7%
9	Australia	27	1.6%
10	Singapore	26	1.5%
11	Turkey	26	1.5%
12	Thailand	22	1.3%
13	Netherlands	20	1.2%
14	India	12	0.7%
15	Cyprus	12	0.7%
16	Korea, Republic of	11	0.6%
17	Russia	11	0.6%
18	Ireland	10	0.6%
19	Hong Kong	9	0.5%
20	Mongolia	7	0.4%
21	Morocco	6	0.3%
22	Brazil	6	0.3%
23	Austria	6	0.3%
24	Romania	5	0.3%
25	Taiwan	5	0.3%
26	Spain	5	0.3%
27	Sweden	4	0.2%
28	Ethiopia	4	0.2%
29	Czech Republic	3	0.2%
30	Belgium	3	0.2%
31	Slovakia	3	0.2%
32	Latvia	3	0.2%
33	Malaysia	3	0.2%
34	Ukraine	3	0.2%
35	Switzerland	2	0.1%
36	Sri Lanka	2	0.1%
37	Iran, Islamic Republic of	2	0.1%
38	Norway	2	0.1%
39	Poland	2	0.1%
40	Bolivia, Plurinational State of	2	0.1%
41	Chile	2	0.1%
42	Algeria	1	0.1%
43	Argentina	1	0.1%
44	Costa Rica	1	0.1%
45	Grenada	1	0.1%
46	Slovenia	1	0.1%