Rank	Countries/Territories	Count	Percent
1	China	520	31.9%
2	United States	465	28.5%
3	Germany	106	6.5%
4	Japan	106	6.5%
5	Netherlands	74	4.5%
6		73	4.5%
7	India	26	1.6%
8	Korea, Republic of	25	1.5%
9	Singapore	20	1.2%
10	Australia	18	1.1%
11	Canada	15	0.9%
12	France	15	0.9%
13	Viet Nam	11	0.7%
14	United Kingdom	10	0.6%
15	Argentina	10	0.6%
16	Egypt	9	0.6%
17	Ireland	9	0.6%
18	Spain	9	0.6%
19	Belgium	8	0.5%
20	Mexico	7	0.4%
21	Cyprus	6	0.4%
22	Iran, Islamic Republic of	6	0.4%
23	Colombia	5	0.3%
24	Brazil	5	0.3%
25	Romania	5	0.3%
26	South Africa	5	0.3%
27	Taiwan	4	0.2%
28	Ukraine	4	0.2%
29	Poland	4	0.2%
30	Pakistan	4	0.2%
31	Latvia	4	0.2%
32	Chile	3	0.2%
33	Greece	3	0.2%
34	Thailand	3	0.2%
35	Switzerland	3	0.2%
36	Portugal	2	0.1%
37	Russia	2	0.1%
38	Sweden	2	0.1%
39	Slovenia	2	0.1%
40	Hong Kong	2	0.1%
41	Cote D'ivoire	2	0.1%
42	Bangladesh	2	0.1%
43	Lithuania	2	0.1%
44	Italy	2	0.1%
45	Peru	2	0.1%
46	Norway	2	0.1%
47	Mauritius	2	0.1%
48	Mongolia	1	0.1%
49	Philippines	1	0.1%
50	Jordan	1	0.1%
51	Malaysia	1	0.1%
52	Turkey	1	0.1%
53	United Arab Emirates	1	0.1%