Rank	Countries/Territories	Count	Percent
1	China	543	34.6%
2	United States	521	33.2%
3	Germany	99	6.3%
4		65	4.1%
5	Japan	41	2.6%
6	Australia	40	2.5%
7	France	36	2.3%
8	United Kingdom	35	2.2%
9	Korea, Republic of	18	1.1%
10	Singapore	16	1%
11	Canada	16	1%
12	Netherlands	15	1%
13	Taiwan	15	1%
14	Hong Kong	14	0.9%
15	Egypt	13	0.8%
16	India	8	0.5%
17	Ukraine	8	0.5%
18	Ireland	7	0.4%
19	Cyprus	7	0.4%
20	Italy	7	0.4%
21	Romania	7	0.4%
22	Switzerland	6	0.4%
23	Iran, Islamic Republic of	4	0.3%
24	Bangladesh	4	0.3%
25	Mexico	3	0.2%
26	Pakistan	3	0.2%
27	Norway	2	0.1%
28	Latvia	2	0.1%
29	Spain	2	0.1%
30	Cuba	2	0.1%
31	Argentina	2	0.1%
32	Israel	2	0.1%
33	Ghana	1	0.1%
34	Austria	1	0.1%
35	Sweden	1	0.1%
36	Russia	1	0.1%
37	Slovakia	1	0.1%
38	Philippines	1	0.1%
39	United Arab Emirates	1	0.1%