Rank	Countries/Territories	Count	Percent
1	China	459	37.5%
2	United States	431	35.2%
3	Germany	80	6.5%
4	India	59	4.8%
5	Japan	29	2.4%
6	Canada	23	1.9%
7	Korea, Republic of	20	1.6%
8	France	20	1.6%
9	Netherlands	16	1.3%
10	Spain	11	0.9%
11	Cyprus	9	0.7%
12	Australia	8	0.7%
13	Ireland	7	0.6%
14	Singapore	6	0.5%
15	United Kingdom	5	0.4%
16	Denmark	4	0.3%
17	Hong Kong	4	0.3%
18	Taiwan	3	0.2%
19	Slovakia	3	0.2%
20	Ukraine	2	0.2%
21	Mongolia	2	0.2%
22	Morocco	2	0.2%
23	Norway	2	0.2%
24	Ecuador	2	0.2%
25	Brazil	2	0.2%
26	Argentina	2	0.2%
27	Finland	1	0.1%
28	Hungary	1	0.1%
29	Iran, Islamic Republic of	1	0.1%
30	Lebanon	1	0.1%
31	Mexico	1	0.1%
32	Portugal	1	0.1%
33	Russia	1	0.1%
34	New Zealand	1	0.1%
35	Israel	1	0.1%
36	Slovenia	1	0.1%
37	Sweden	1	0.1%
38	Switzerland	1	0.1%