Rank	Countries/Territories	Count	Percent
1	China	503	39.1%
2	United States	364	28.3%
3	Germany	97	7.5%
4	France	51	4%
5	Japan	26	2%
6	Ireland	19	1.5%
7	Korea, Republic of	16	1.2%
8	India	15	1.2%
9	United Kingdom	15	1.2%
10	Netherlands	13	1%
11	Canada	12	0.9%
12	Australia	12	0.9%
13	Malaysia	11	0.9%
14	Russia	11	0.9%
15	Cyprus	10	0.8%
16	Indonesia	8	0.6%
17	Iran, Islamic Republic of	8	0.6%
18	Singapore	8	0.6%
19	Mexico	7	0.5%
20	Mauritius	6	0.5%
21	Hong Kong	6	0.5%
22	Thailand	5	0.4%
23	Switzerland	4	0.3%
24	Viet Nam	4	0.3%
25	Greece	4	0.3%
26	Bangladesh	4	0.3%
27	Cameroon	4	0.3%
28	Colombia	3	0.2%
29	Ghana	3	0.2%
30	Pakistan	3	0.2%
31	Palestine, State of	3	0.2%
32	Philippines	3	0.2%
33	Portugal	2	0.2%
34	Myanmar	2	0.2%
35	Kazakhstan	2	0.2%
36	Albania	2	0.2%
37	Venezuela, Bolivarian Republic of	2	0.2%
38	Sweden	2	0.2%
39	Ukraine	2	0.2%
40	Taiwan	2	0.2%
41	Saudi Arabia	2	0.2%
42	South Africa	1	0.1%
43	Tanzania, United Republic of	1	0.1%
44	Turkey	1	0.1%
45	Belgium	1	0.1%
46	Egypt	1	0.1%
47	Ethiopia	1	0.1%
48	Israel	1	0.1%
49	Kuwait	1	0.1%
50	Lithuania	1	0.1%
51	New Zealand	1	0.1%
52	Norway	1	0.1%
53	Romania	1	0.1%