Rank	Countries/Territories	Count	Percent
1	China	462	36.3%
2	United States	418	32.8%
3	Germany	72	5.7%
4	Japan	37	2.9%
5	India	35	2.7%
6	Greece	28	2.2%
7	Netherlands	19	1.5%
8	United Kingdom	17	1.3%
9	Singapore	15	1.2%
10	Korea, Republic of	14	1.1%
11	Australia	14	1.1%
12	France	13	1%
13	Egypt	10	0.8%
14	Italy	10	0.8%
15	Canada	9	0.7%
16	Brazil	8	0.6%
17	Romania	8	0.6%
18	Ecuador	7	0.5%
19	Iran, Islamic Republic of	6	0.5%
20	Ireland	6	0.5%
21	Peru	6	0.5%
22	Spain	5	0.4%
23	Indonesia	4	0.3%
24	Russia	4	0.3%
25	Cyprus	4	0.3%
26	Belgium	4	0.3%
27	Colombia	3	0.2%
28	Czech Republic	3	0.2%
29	Iceland	3	0.2%
30	Mongolia	3	0.2%
31	Taiwan	3	0.2%
32	Ukraine	3	0.2%
33	Uzbekistan	2	0.2%
34	Syrian Arab Republic	2	0.2%
35	Slovakia	2	0.2%
36	Israel	2	0.2%
37	Luxembourg	2	0.2%
38	El Salvador	2	0.2%
39	Bangladesh	2	0.2%
40	Argentina	1	0.1%
41	Finland	1	0.1%
42	Malaysia	1	0.1%
43	Moldova, Republic of	1	0.1%
44	Libya	1	0.1%
45	Norway	1	0.1%
46	Uganda	1	0.1%