Rank	Countries/Territories	Count	Percent
1	China	382	34.1%
2	United States	204	18.2%
3	Germany	135	12%
4	France	76	6.8%
5	Ireland	39	3.5%
6	Japan	36	3.2%
7	Sweden	29	2.6%
8	Netherlands	25	2.2%
9	Canada	22	2%
10	Senegal	15	1.3%
11	United Kingdom	15	1.3%
12	Korea, Republic of	14	1.2%
13	India	11	1%
14	Indonesia	7	0.6%
15	Iran, Islamic Republic of	7	0.6%
16	Russia	7	0.6%
17	Australia	7	0.6%
18	Taiwan	6	0.5%
19	Hong Kong	5	0.4%
20	Cyprus	5	0.4%
21	Argentina	5	0.4%
22	Ecuador	5	0.4%
23	Saudi Arabia	5	0.4%
24	Israel	5	0.4%
25	Mexico	4	0.4%
26	Belgium	4	0.4%
27	Turkey	4	0.4%
28	Ukraine	4	0.4%
29	Spain	4	0.4%
30	Viet Nam	3	0.3%
31	Chile	3	0.3%
32	Ghana	3	0.3%
33	Brazil	2	0.2%
34	Burkina Faso	2	0.2%
35	Panama	2	0.2%
36	Italy	2	0.2%
37	Nigeria	2	0.2%
38	Liechtenstein	2	0.2%
39	Zambia	2	0.2%
40	Singapore	2	0.2%
41	Venezuela, Bolivarian Republic of	1	0.1%
42	Malaysia	1	0.1%
43	Iraq	1	0.1%
44	Pakistan	1	0.1%
45	Austria	1	0.1%
46	Bangladesh	1	0.1%
47	Colombia	1	0.1%
48	Greece	1	0.1%
49	Czech Republic	1	0.1%