Rank	Countries/Territories	Count	Percent
1	China	261	33.1%
2	United States	203	25.8%
3	Germany	59	7.5%
4	Taiwan	41	5.2%
5	Japan	20	2.5%
6	Korea, Republic of	20	2.5%
7	United Kingdom	18	2.3%
8	Colombia	15	1.9%
9	Singapore	14	1.8%
10	Netherlands	12	1.5%
11	Chile	11	1.4%
12	India	10	1.3%
13	Australia	10	1.3%
14	Canada	8	1%
15	Cyprus	7	0.9%
16	Ireland	7	0.9%
17	Greece	6	0.8%
18	Spain	5	0.6%
19	Turkey	5	0.6%
20	Argentina	4	0.5%
21	Hong Kong	4	0.5%
22	Romania	4	0.5%
23	Italy	4	0.5%
24	Mongolia	3	0.4%
25	Israel	3	0.4%
26	New Zealand	3	0.4%
27	Iran, Islamic Republic of	3	0.4%
28	Egypt	3	0.4%
29	France	3	0.4%
30	Austria	2	0.3%
31	Brazil	2	0.3%
32	Guatemala	2	0.3%
33	Norway	2	0.3%
34	Malaysia	2	0.3%
35	Morocco	2	0.3%
36	Peru	2	0.3%
37	Russia	2	0.3%
38	Slovenia	1	0.1%
39	South Africa	1	0.1%
40	Pakistan	1	0.1%
41	Bulgaria	1	0.1%
42	Ukraine	1	0.1%
43	Viet Nam	1	0.1%