Rank	Countries/Territories	Count	Percent
1	China	396	32.2%
2	United States	391	31.8%
3	Germany	167	13.6%
4	India	39	3.2%
5	France	35	2.9%
6	Japan	29	2.4%
7	Australia	22	1.8%
8	Netherlands	19	1.5%
9	Singapore	18	1.5%
10	Korea, Republic of	13	1.1%
11	Canada	11	0.9%
12	Cyprus	10	0.8%
13	Russia	10	0.8%
14	United Kingdom	9	0.7%
15	Ireland	8	0.7%
16	Italy	6	0.5%
17	Taiwan	5	0.4%
18	Poland	4	0.3%
19	Iran, Islamic Republic of	4	0.3%
20	Czech Republic	4	0.3%
21	New Zealand	3	0.2%
22	Malaysia	2	0.2%
23	Romania	2	0.2%
24	Ukraine	2	0.2%
25	Spain	2	0.2%
26	Sri Lanka	2	0.2%
27	Belgium	2	0.2%
28	Indonesia	2	0.2%
29	Hong Kong	2	0.2%
30	Iceland	1	0.1%
31	Israel	1	0.1%
32	Argentina	1	0.1%
33	Denmark	1	0.1%
34	Egypt	1	0.1%
35	Mexico	1	0.1%
36	Mongolia	1	0.1%
37	Philippines	1	0.1%
38	Jordan	1	0.1%