Rank	Countries/Territories	Count	Percent
1	China	667	50.2%
2	United States	257	19.4%
3	Germany	41	3.1%
4	Netherlands	36	2.7%
5	Colombia	34	2.6%
6	Russia	32	2.4%
7	India	29	2.2%
8	United Kingdom	24	1.8%
9	Japan	16	1.2%
10	Singapore	16	1.2%
11	Canada	16	1.2%
12	Ireland	13	1%
13	Indonesia	12	0.9%
14	Korea, Republic of	11	0.8%
15	Taiwan	10	0.8%
16	Iran, Islamic Republic of	9	0.7%
17	France	9	0.7%
18	Hong Kong	9	0.7%
19	Spain	7	0.5%
20	Sweden	6	0.5%
21	Australia	6	0.5%
22	Belgium	6	0.5%
23	Brazil	6	0.5%
24	Cyprus	5	0.4%
25	Egypt	5	0.4%
26	Italy	5	0.4%
27	Thailand	5	0.4%
28	Poland	5	0.4%
29	Viet Nam	4	0.3%
30	Denmark	4	0.3%
31	Saudi Arabia	3	0.2%
32	Syrian Arab Republic	3	0.2%
33	Turkey	3	0.2%
34	Norway	2	0.2%
35	Iceland	2	0.2%
36	Greece	1	0.1%
37	Georgia	1	0.1%
38	Austria	1	0.1%
39	Bangladesh	1	0.1%
40	Pakistan	1	0.1%
41	Switzerland	1	0.1%
42	Malaysia	1	0.1%
43	Mauritius	1	0.1%
44	Mexico	1	0.1%
45	Myanmar	1	0.1%