Rank	Countries/Territories	Count	Percent
1	China	683	51.4%
2	United States	330	24.8%
3	Germany	96	7.2%
4	Singapore	46	3.5%
5	Japan	44	3.3%
6	France	24	1.8%
7	Hong Kong	10	0.8%
8	Canada	9	0.7%
9	India	8	0.6%
10	Netherlands	8	0.6%
11	Spain	8	0.6%
12	Mexico	6	0.5%
13	Australia	6	0.5%
14	Cyprus	6	0.5%
15	Iran, Islamic Republic of	5	0.4%
16	Italy	4	0.3%
17	Taiwan	4	0.3%
18	Thailand	3	0.2%
19	Peru	3	0.2%
20	Ireland	3	0.2%
21	Argentina	3	0.2%
22	United Kingdom	3	0.2%
23	Czech Republic	2	0.2%
24	Israel	2	0.2%
25	Korea, Republic of	2	0.2%
26	Latvia	2	0.2%
27	Lebanon	1	0.1%
28	Mongolia	1	0.1%
29	Nigeria	1	0.1%
30	Russia	1	0.1%
31	Switzerland	1	0.1%
32	Ukraine	1	0.1%
33	Viet Nam	1	0.1%
34	Hungary	1	0.1%
35	Egypt	1	0.1%
36	Brazil	1	0.1%