Rank	Countries/Territories	Count	Percent
1	China	722	35.2%
2	United States	652	31.7%
3	Germany	134	6.5%
4	Iran, Islamic Republic of	65	3.2%
5	India	62	3%
6	Singapore	49	2.4%
7	Japan	42	2%
8	Brazil	41	2%
9	Hong Kong	31	1.5%
10	Netherlands	29	1.4%
11	Canada	28	1.4%
12	Russia	25	1.2%
13	France	21	1%
14	United Kingdom	19	0.9%
15	Korea, Republic of	14	0.7%
16	Ireland	13	0.6%
17	Turkey	12	0.6%
18	Italy	10	0.5%
19	Australia	9	0.4%
20	Cote D'ivoire	9	0.4%
21	Cyprus	7	0.3%
22	Latvia	5	0.2%
23	Mauritius	5	0.2%
24	Portugal	4	0.2%
25	Egypt	4	0.2%
26	Greece	4	0.2%
27	Switzerland	4	0.2%
28	Viet Nam	3	0.1%
29	Indonesia	3	0.1%
30	Ethiopia	3	0.1%
31	Spain	3	0.1%
32	Sweden	2	0.1%
33	South Africa	2	0.1%
34	Romania	2	0.1%
35	Pakistan	2	0.1%
36	Mexico	2	0.1%
37	Mongolia	2	0.1%
38	New Zealand	2	0.1%
39	Taiwan	2	0.1%
40	Thailand	2	0.1%
41	Norway	1	0%
42	Lithuania	1	0%
43	Macao	1	0%
44	Argentina	1	0%