Rank	Countries/Territories	Count	Percent
1	China	457	37.6%
2	United States	411	33.8%
3	Germany	88	7.2%
4	Japan	70	5.8%
5	Russia	25	2.1%
6	Korea, Republic of	19	1.6%
7	United Kingdom	17	1.4%
8	Singapore	15	1.2%
9	Australia	14	1.2%
10	India	13	1.1%
11	France	10	0.8%
12	Canada	9	0.7%
13	Ireland	7	0.6%
14	Cyprus	6	0.5%
15	Netherlands	6	0.5%
16	Taiwan	5	0.4%
17	Turkey	5	0.4%
18	Hong Kong	5	0.4%
19	Thailand	4	0.3%
20	Ukraine	3	0.2%
21	Argentina	3	0.2%
22	Iran, Islamic Republic of	3	0.2%
23	Bangladesh	2	0.2%
24	Brazil	2	0.2%
25	Indonesia	2	0.2%
26	Mexico	2	0.2%
27	New Zealand	2	0.2%
28	Kenya	2	0.2%
29	Malaysia	1	0.1%
30	Portugal	1	0.1%
31	Romania	1	0.1%
32	Morocco	1	0.1%
33	Spain	1	0.1%
34	Israel	1	0.1%
35	Austria	1	0.1%
36	Colombia	1	0.1%