Rank	Countries/Territories	Count	Percent
1	China	471	48.3%
2	United States	221	22.6%
3	Germany	56	5.7%
4	France	25	2.6%
5	Japan	24	2.5%
6	India	23	2.4%
7	Korea, Republic of	13	1.3%
8	Netherlands	11	1.1%
9	Russia	10	1%
10	Canada	9	0.9%
11	Hong Kong	9	0.9%
12	United Kingdom	9	0.9%
13	Turkey	7	0.7%
14	Singapore	6	0.6%
15	Australia	6	0.6%
16	Cyprus	5	0.5%
17	Peru	5	0.5%
18	Portugal	5	0.5%
19	Ireland	4	0.4%
20	Taiwan	4	0.4%
21	Sweden	3	0.3%
22	Iran, Islamic Republic of	3	0.3%
23	Lithuania	3	0.3%
24	Romania	3	0.3%
25	Moldova, Republic of	3	0.3%
26	Namibia	2	0.2%
27	Mexico	2	0.2%
28	Indonesia	2	0.2%
29	Dominican Republic	2	0.2%
30	Ecuador	2	0.2%
31	Bangladesh	2	0.2%
32	Belgium	2	0.2%
33	Brazil	2	0.2%
34	Greece	2	0.2%
35	Chile	2	0.2%
36	Georgia	2	0.2%
37	Pakistan	2	0.2%
38	Viet Nam	2	0.2%
39	Ukraine	2	0.2%
40	United Arab Emirates	1	0.1%
41	Spain	1	0.1%
42	Thailand	1	0.1%
43	Uganda	1	0.1%
44	Argentina	1	0.1%
45	Egypt	1	0.1%
46	Finland	1	0.1%
47	New Zealand	1	0.1%
48	Nicaragua	1	0.1%
49	Senegal	1	0.1%