Rank	Countries/Territories	Count	Percent
1	United States	353	31.5%
2	China	287	25.6%
3	Germany	84	7.5%
4	Netherlands	83	7.4%
5	Ireland	81	7.2%
6	Hong Kong	26	2.3%
7	Australia	20	1.8%
8	United Kingdom	18	1.6%
9	Japan	17	1.5%
10	India	15	1.3%
11	France	13	1.2%
12	Norway	9	0.8%
13	Singapore	9	0.8%
14	Canada	9	0.8%
15	Mexico	8	0.7%
16	Italy	7	0.6%
17	Denmark	7	0.6%
18	Turkey	7	0.6%
19	Cyprus	6	0.5%
20	Indonesia	5	0.4%
21	Colombia	5	0.4%
22	Pakistan	5	0.4%
23	Thailand	4	0.4%
24	Sweden	4	0.4%
25	South Africa	3	0.3%
26	Bulgaria	3	0.3%
27	Iran, Islamic Republic of	3	0.3%
28	Iceland	3	0.3%
29	Ukraine	3	0.3%
30	Viet Nam	2	0.2%
31	Israel	2	0.2%
32	Cambodia	2	0.2%
33	Argentina	2	0.2%
34	Portugal	2	0.2%
35	Peru	2	0.2%
36	Korea, Republic of	2	0.2%
37	Malaysia	1	0.1%
38	Philippines	1	0.1%
39	Romania	1	0.1%
40	Russia	1	0.1%
41	Spain	1	0.1%
42	Switzerland	1	0.1%
43	Taiwan	1	0.1%
44	Costa Rica	1	0.1%
45	Bangladesh	1	0.1%