Rank	Countries/Territories	Count	Percent
1	China	198	34.6%
2	United States	177	30.9%
3	Germany	33	5.8%
4	Ireland	26	4.5%
5	France	13	2.3%
6	United Kingdom	13	2.3%
7	Japan	10	1.7%
8	India	10	1.7%
9	Indonesia	7	1.2%
10	Denmark	7	1.2%
11	Australia	7	1.2%
12	Netherlands	6	1%
13	Taiwan	6	1%
14	Canada	5	0.9%
15	Mexico	4	0.7%
16	Russia	4	0.7%
17	Saudi Arabia	4	0.7%
18	Spain	4	0.7%
19	Korea, Republic of	4	0.7%
20	Sweden	3	0.5%
21	Iran, Islamic Republic of	3	0.5%
22	Bolivia, Plurinational State of	3	0.5%
23	Cyprus	3	0.5%
24	Estonia	2	0.3%
25	Cameroon	2	0.3%
26	Austria	2	0.3%
27	Italy	2	0.3%
28	Singapore	2	0.3%
29	Jordan	2	0.3%
30	New Zealand	2	0.3%
31	Norway	2	0.3%
32	Poland	1	0.2%
33	Romania	1	0.2%
34	Latvia	1	0.2%
35	Malaysia	1	0.2%
36	Ukraine	1	0.2%
37	United Arab Emirates	1	0.2%
38	Hungary	1	0.2%