Rank	Countries/Territories	Count	Percent
1	China	522	46.1%
2	United States	270	23.8%
3	Japan	156	13.8%
4	Germany	72	6.4%
5	Korea, Republic of	14	1.2%
6	Russia	12	1.1%
7	Singapore	10	0.9%
8	Netherlands	7	0.6%
9	Cyprus	7	0.6%
10	France	6	0.5%
11	Canada	5	0.4%
12	Hong Kong	5	0.4%
13	Brazil	4	0.4%
14	United Kingdom	4	0.4%
15	Viet Nam	3	0.3%
16	Thailand	3	0.3%
17	Turkey	3	0.3%
18	Denmark	3	0.3%
19	India	3	0.3%
20	Indonesia	3	0.3%
21	Italy	2	0.2%
22	Argentina	2	0.2%
23	Australia	2	0.2%
24	Ukraine	2	0.2%
25	Poland	2	0.2%
26	Portugal	2	0.2%
27	South Africa	2	0.2%
28	Taiwan	2	0.2%
29	Tanzania, United Republic of	2	0.2%
30	Georgia	1	0.1%
31	Egypt	1	0.1%
32	Pakistan	1	0.1%