Rank	Countries/Territories	Count	Percent
1	China	425	41.3%
2	United States	318	30.9%
3	Japan	71	6.9%
4	Germany	56	5.4%
5	France	18	1.7%
6	Singapore	15	1.5%
7	Netherlands	15	1.5%
8	Belgium	12	1.2%
9	Hong Kong	10	1%
10	Lithuania	9	0.9%
11	Ukraine	8	0.8%
12	Canada	8	0.8%
13	Russia	7	0.7%
14	Taiwan	6	0.6%
15	Cyprus	6	0.6%
16	Indonesia	6	0.6%
17	Iran, Islamic Republic of	4	0.4%
18	Australia	4	0.4%
19	Korea, Republic of	3	0.3%
20	Lebanon	3	0.3%
21	Spain	3	0.3%
22	Norway	3	0.3%
23	Pakistan	2	0.2%
24	Qatar	2	0.2%
25	Switzerland	2	0.2%
26	India	2	0.2%
27	Argentina	1	0.1%
28	Italy	1	0.1%
29	Austria	1	0.1%
30	Czech Republic	1	0.1%
31	Denmark	1	0.1%
32	United Kingdom	1	0.1%
33	Sweden	1	0.1%
34	Tunisia	1	0.1%
35	Macao	1	0.1%
36	Mongolia	1	0.1%
37	Poland	1	0.1%