Rank	Countries/Territories	Count	Percent
1	United States	249	38.2%
2	China	94	14.4%
3	Germany	80	12.3%
4	Japan	35	5.4%
5	India	26	4%
6	Turkey	26	4%
7	Italy	19	2.9%
8	Ireland	15	2.3%
9	Canada	15	2.3%
10	Netherlands	13	2%
11	Singapore	10	1.5%
12	Israel	8	1.2%
13	Korea, Republic of	7	1.1%
14	Cyprus	5	0.8%
15	Egypt	4	0.6%
16	Sweden	4	0.6%
17	Romania	4	0.6%
18	Nigeria	3	0.5%
19	Palestine, State of	3	0.5%
20	Portugal	3	0.5%
21	France	3	0.5%
22	Colombia	3	0.5%
23	Iran, Islamic Republic of	2	0.3%
24	Mexico	2	0.3%
25	Belgium	2	0.3%
26	Qatar	2	0.3%
27	Poland	2	0.3%
28	United Kingdom	2	0.3%
29	Switzerland	2	0.3%
30	Thailand	2	0.3%
31	Slovakia	2	0.3%
32	Paraguay	1	0.2%
33	Peru	1	0.2%
34	Brazil	1	0.2%
35	Austria	1	0.2%
36	Georgia	1	0.2%