Rank	Countries/Territories	Count	Percent
1	China	561	40.2%
2	United States	433	31%
3	Germany	77	5.5%
4	Japan	72	5.2%
5	Latvia	33	2.4%
6	France	31	2.2%
7	Singapore	17	1.2%
8	Netherlands	17	1.2%
9	Belgium	12	0.9%
10	Hong Kong	11	0.8%
11	Canada	11	0.8%
12	Lithuania	11	0.8%
13	Switzerland	10	0.7%
14	Cyprus	9	0.6%
15	Korea, Republic of	8	0.6%
16	Taiwan	8	0.6%
17	Ukraine	8	0.6%
18	Russia	7	0.5%
19	Australia	6	0.4%
20	Indonesia	6	0.4%
21	Iran, Islamic Republic of	5	0.4%
22	Norway	5	0.4%
23	Sweden	5	0.4%
24	India	4	0.3%
25	Spain	3	0.2%
26	Lebanon	3	0.2%
27	United Kingdom	3	0.2%
28	Nigeria	2	0.1%
29	Pakistan	2	0.1%
30	Qatar	2	0.1%
31	Romania	2	0.1%
32	Israel	2	0.1%
33	Italy	1	0.1%
34	Argentina	1	0.1%
35	Austria	1	0.1%
36	Botswana	1	0.1%
37	Czech Republic	1	0.1%
38	Denmark	1	0.1%
39	Poland	1	0.1%
40	Macao	1	0.1%
41	Mongolia	1	0.1%
42	Tunisia	1	0.1%