Rank	Countries/Territories	Count	Percent
1	China	624	47%
2	United States	352	26.5%
3	Germany	105	7.9%
4	Japan	27	2%
5	India	26	2%
6	Singapore	17	1.3%
7	Switzerland	15	1.1%
8	Hong Kong	13	1%
9	Canada	12	0.9%
10	Macao	12	0.9%
11	France	11	0.8%
12	Netherlands	9	0.7%
13	Korea, Republic of	8	0.6%
14	Taiwan	8	0.6%
15	Thailand	7	0.5%
16	Australia	7	0.5%
17	Cyprus	7	0.5%
18	Hungary	6	0.5%
19	Russia	5	0.4%
20	Nepal	5	0.4%
21	Malaysia	4	0.3%
22	Turkey	4	0.3%
23	Ukraine	4	0.3%
24	Ireland	4	0.3%
25	Italy	4	0.3%
26	Belgium	4	0.3%
27	Brazil	4	0.3%
28	Czech Republic	3	0.2%
29	Egypt	3	0.2%
30	United Kingdom	3	0.2%
31	Spain	3	0.2%
32	Saudi Arabia	3	0.2%
33	Portugal	2	0.2%
34	Indonesia	2	0.2%
35	Iran, Islamic Republic of	1	0.1%
36	Greece	1	0.1%
37	Romania	1	0.1%
38	Lithuania	1	0.1%
39	Sri Lanka	1	0.1%
40	Viet Nam	1	0.1%