Rank	Countries/Territories	Count	Percent
1	United States	192	32.8%
2	China	189	32.3%
3	Germany	38	6.5%
4	Japan	22	3.8%
5	Ireland	21	3.6%
6	India	13	2.2%
7	Netherlands	12	2%
8	Egypt	11	1.9%
9	Singapore	10	1.7%
10	Turkey	6	1%
11	Hungary	6	1%
12	Canada	5	0.9%
13	Chile	5	0.9%
14	Ukraine	5	0.9%
15	United Kingdom	5	0.9%
16	Viet Nam	4	0.7%
17	New Zealand	3	0.5%
18	Philippines	3	0.5%
19	Lebanon	3	0.5%
20	France	3	0.5%
21	Cyprus	3	0.5%
22	Denmark	2	0.3%
23	Australia	2	0.3%
24	Brazil	2	0.3%
25	Bulgaria	2	0.3%
26	Korea, Republic of	2	0.3%
27	Iran, Islamic Republic of	2	0.3%
28	Poland	2	0.3%
29	Spain	2	0.3%
30	Sweden	1	0.2%
31	United Arab Emirates	1	0.2%
32	Romania	1	0.2%
33	Norway	1	0.2%
34	Iraq	1	0.2%
35	Italy	1	0.2%
36	Jordan	1	0.2%
37	Belgium	1	0.2%
38	Croatia	1	0.2%
39	Hong Kong	1	0.2%
40	Czech Republic	1	0.2%