Rank	Countries/Territories	Count	Percent
1	United States	204	43.8%
2	Germany	70	15%
3	China	59	12.7%
4	India	24	5.2%
5	Japan	18	3.9%
6	Netherlands	10	2.1%
7	United Kingdom	10	2.1%
8	Korea, Republic of	7	1.5%
9	Ireland	7	1.5%
10	Philippines	5	1.1%
11	Egypt	5	1.1%
12	France	4	0.9%
13	Hong Kong	4	0.9%
14	Turkey	4	0.9%
15	Portugal	3	0.6%
16	Romania	3	0.6%
17	Canada	3	0.6%
18	Sweden	3	0.6%
19	Cyprus	3	0.6%
20	Israel	3	0.6%
21	Indonesia	2	0.4%
22	Moldova, Republic of	2	0.4%
23	Sri Lanka	2	0.4%
24	Russia	2	0.4%
25	Serbia	1	0.2%
26	Singapore	1	0.2%
27	Somalia	1	0.2%
28	Taiwan	1	0.2%
29	Viet Nam	1	0.2%
30	Poland	1	0.2%
31	Austria	1	0.2%
32	Belgium	1	0.2%
33	Brazil	1	0.2%