Rank	Countries/Territories	Count	Percent
1	China	414	39.4%
2	United States	304	28.9%
3	Japan	141	13.4%
4	Germany	55	5.2%
5	Canada	28	2.7%
6	Singapore	19	1.8%
7	Cyprus	8	0.8%
8	Algeria	8	0.8%
9	France	7	0.7%
10	Hong Kong	7	0.7%
11	Netherlands	7	0.7%
12	United Kingdom	6	0.6%
13	South Africa	5	0.5%
14	Poland	4	0.4%
15	Russia	4	0.4%
16	Brazil	4	0.4%
17	Argentina	3	0.3%
18	Australia	3	0.3%
19	Spain	3	0.3%
20	Sweden	2	0.2%
21	Switzerland	2	0.2%
22	Taiwan	2	0.2%
23	Ukraine	2	0.2%
24	Italy	2	0.2%
25	Belgium	2	0.2%
26	Korea, Republic of	2	0.2%
27	India	2	0.2%
28	Iran, Islamic Republic of	1	0.1%
29	Ireland	1	0.1%
30	Mongolia	1	0.1%
31	Pakistan	1	0.1%
32	Philippines	1	0.1%