Rank	Countries/Territories	Count	Percent
1	China	600	38.6%
2	United States	505	32.5%
3	Germany	130	8.4%
4	Japan	60	3.9%
5	France	39	2.5%
6	Singapore	38	2.4%
7	Russia	24	1.5%
8	Egypt	21	1.4%
9	Netherlands	20	1.3%
10	United Kingdom	18	1.2%
11	Taiwan	8	0.5%
12	Australia	8	0.5%
13	Korea, Republic of	8	0.5%
14	Hong Kong	8	0.5%
15	Canada	7	0.5%
16	India	6	0.4%
17	Ireland	6	0.4%
18	Turkey	6	0.4%
19	Saudi Arabia	5	0.3%
20	Ukraine	4	0.3%
21	Brazil	4	0.3%
22	Cyprus	4	0.3%
23	Spain	3	0.2%
24	Mexico	3	0.2%
25	Macao	2	0.1%
26	Norway	2	0.1%
27	Romania	2	0.1%
28	Thailand	2	0.1%
29	Viet Nam	2	0.1%
30	Argentina	2	0.1%
31	Iran, Islamic Republic of	2	0.1%
32	Hungary	1	0.1%
33	Italy	1	0.1%
34	Latvia	1	0.1%
35	Pakistan	1	0.1%
36	South Africa	1	0.1%