Rank	Countries/Territories	Count	Percent
1	United States	174	27.8%
2	China	115	18.3%
3	Netherlands	35	5.6%
4	United Kingdom	30	4.8%
5	Ireland	27	4.3%
6	Germany	26	4.1%
7	Canada	24	3.8%
8	Poland	24	3.8%
9	Spain	20	3.2%
10	Chile	17	2.7%
11	Italy	15	2.4%
12	France	15	2.4%
13	Korea, Republic of	14	2.2%
14	Austria	13	2.1%
15	Japan	11	1.8%
16	India	9	1.4%
17	Australia	7	1.1%
18	Taiwan	7	1.1%
19	Switzerland	6	1%
20	Romania	4	0.6%
21	Russia	4	0.6%
22	Cyprus	4	0.6%
23	Finland	4	0.6%
24	Hong Kong	3	0.5%
25	Singapore	3	0.5%
26	Portugal	3	0.5%
27	Mexico	2	0.3%
28	Iran, Islamic Republic of	2	0.3%
29	Latvia	2	0.3%
30	Lithuania	1	0.2%
31	Algeria	1	0.2%
32	Belgium	1	0.2%
33	Brazil	1	0.2%
34	Norway	1	0.2%
35	Philippines	1	0.2%
36	Thailand	1	0.2%