Rank	Countries/Territories	Count	Percent
1	China	497	31.5%
2	United States	472	29.9%
3	Japan	185	11.7%
4	Germany	104	6.6%
5	Ukraine	40	2.5%
6	Singapore	36	2.3%
7	Netherlands	28	1.8%
8	Argentina	23	1.5%
9	Turkey	23	1.5%
10	Australia	17	1.1%
11	Canada	15	0.9%
12	Cyprus	13	0.8%
13	Romania	13	0.8%
14	Taiwan	12	0.8%
15	United Kingdom	11	0.7%
16	Russia	8	0.5%
17	Sweden	6	0.4%
18	India	6	0.4%
19	Indonesia	5	0.3%
20	Hong Kong	5	0.3%
21	Hungary	5	0.3%
22	Malaysia	5	0.3%
23	Korea, Republic of	4	0.3%
24	Italy	4	0.3%
25	Thailand	4	0.3%
26	France	4	0.3%
27	Iran, Islamic Republic of	3	0.2%
28	Egypt	3	0.2%
29	Latvia	2	0.1%
30	Mexico	2	0.1%
31	Peru	2	0.1%
32	Switzerland	2	0.1%
33	South Africa	2	0.1%
34	Spain	2	0.1%
35	Iraq	2	0.1%
36	Czech Republic	2	0.1%
37	Denmark	2	0.1%
38	Namibia	2	0.1%
39	United Arab Emirates	1	0.1%
40	Algeria	1	0.1%
41	Brazil	1	0.1%
42	Israel	1	0.1%
43	Georgia	1	0.1%
44	Saudi Arabia	1	0.1%
45	Tunisia	1	0.1%
46	Mongolia	1	0.1%