Rank	Countries/Territories	Count	Percent
1	China	671	34.2%
2	United States	578	29.5%
3	Germany	184	9.4%
4	Egypt	65	3.3%
5	Japan	63	3.2%
6	France	50	2.6%
7	India	48	2.4%
8	Netherlands	32	1.6%
9	Korea, Republic of	22	1.1%
10	Singapore	22	1.1%
11	Canada	18	0.9%
12	Iran, Islamic Republic of	17	0.9%
13	Ireland	16	0.8%
14	Russia	13	0.7%
15	Malaysia	12	0.6%
16	Viet Nam	12	0.6%
17	Spain	9	0.5%
18	Turkey	9	0.5%
19	Cyprus	9	0.5%
20	Czech Republic	8	0.4%
21	Macao	8	0.4%
22	United Kingdom	8	0.4%
23	Thailand	7	0.4%
24	Latvia	7	0.4%
25	Brazil	7	0.4%
26	Hong Kong	7	0.4%
27	Iraq	5	0.3%
28	Australia	5	0.3%
29	Ethiopia	4	0.2%
30	Portugal	4	0.2%
31	Taiwan	4	0.2%
32	New Zealand	3	0.2%
33	Israel	3	0.2%
34	Italy	3	0.2%
35	Mexico	3	0.2%
36	Denmark	3	0.2%
37	Bangladesh	2	0.1%
38	Argentina	2	0.1%
39	Pakistan	2	0.1%
40	Romania	2	0.1%
41	Saudi Arabia	2	0.1%
42	Slovakia	2	0.1%
43	Poland	2	0.1%
44	Ukraine	2	0.1%
45	South Africa	1	0.1%
46	Philippines	1	0.1%
47	Norway	1	0.1%
48	Dominican Republic	1	0.1%
49	Estonia	1	0.1%