Rank	Countries/Territories	Count	Percent
1	China	543	46%
2	United States	257	21.8%
3	Germany	92	7.8%
4	Japan	47	4%
5	Netherlands	28	2.4%
6	Latvia	25	2.1%
7	Singapore	22	1.9%
8		19	1.6%
9	Canada	16	1.4%
10	India	16	1.4%
11	Pakistan	13	1.1%
12	France	9	0.8%
13	Cyprus	9	0.8%
14	Hong Kong	7	0.6%
15	Belgium	6	0.5%
16	Taiwan	6	0.5%
17	Italy	5	0.4%
18	Saudi Arabia	5	0.4%
19	Argentina	5	0.4%
20	Austria	5	0.4%
21	Iran, Islamic Republic of	5	0.4%
22	Ireland	4	0.3%
23	Korea, Republic of	4	0.3%
24	Romania	4	0.3%
25	Russia	4	0.3%
26	Norway	4	0.3%
27	Turkey	3	0.3%
28	Australia	3	0.3%
29	Brazil	2	0.2%
30	Egypt	2	0.2%
31	Spain	2	0.2%
32	Philippines	2	0.2%
33	United Kingdom	2	0.2%
34	Macao	1	0.1%
35	Malaysia	1	0.1%
36	Ukraine	1	0.1%
37	Viet Nam	1	0.1%
38	Czech Republic	1	0.1%