Rank	Countries/Territories	Count	Percent
1	China	482	34%
2	United States	259	18.3%
3	Germany	105	7.4%
4	Brazil	44	3.1%
5	India	39	2.8%
6	Netherlands	38	2.7%
7	France	36	2.5%
8	Ireland	32	2.3%
9	Japan	32	2.3%
10	Korea, Republic of	31	2.2%
11	Portugal	26	1.8%
12	Canada	25	1.8%
13	Russia	21	1.5%
14	Romania	19	1.3%
15	Mexico	19	1.3%
16	Italy	15	1.1%
17	Sweden	15	1.1%
18	Switzerland	15	1.1%
19	South Africa	13	0.9%
20	Peru	12	0.8%
21	Singapore	11	0.8%
22	Spain	11	0.8%
23	Turkey	11	0.8%
24	United Kingdom	9	0.6%
25	Belgium	8	0.6%
26	Egypt	5	0.4%
27	Malaysia	5	0.4%
28	Hong Kong	4	0.3%
29	Argentina	4	0.3%
30	Taiwan	4	0.3%
31	Thailand	3	0.2%
32	Ukraine	3	0.2%
33	Philippines	3	0.2%
34	Poland	3	0.2%
35	Australia	3	0.2%
36	Colombia	3	0.2%
37	Cyprus	3	0.2%
38	Denmark	3	0.2%
39	Ecuador	3	0.2%
40	Gabon	3	0.2%
41	Iran, Islamic Republic of	3	0.2%
42	Israel	3	0.2%
43	Mali	3	0.2%
44	Kenya	3	0.2%
45	Georgia	2	0.1%
46	Guatemala	2	0.1%
47	Bulgaria	2	0.1%
48	Cameroon	2	0.1%
49	Nigeria	2	0.1%
50	Tunisia	2	0.1%
51	Lithuania	2	0.1%
52	Venezuela, Bolivarian Republic of	2	0.1%
53	Uzbekistan	1	0.1%
54	Sri Lanka	1	0.1%
55	Chile	1	0.1%
56	Kyrgyzstan	1	0.1%
57	Latvia	1	0.1%
58	Morocco	1	0.1%
59	Kazakhstan	1	0.1%
60	Iraq	1	0.1%
61	Hungary	1	0.1%