Rank	Countries/Territories	Count	Percent
1	United States	181	32%
2	China	147	26%
3	United Kingdom	29	5.1%
4	Germany	25	4.4%
5	Egypt	22	3.9%
6	Japan	21	3.7%
7	Singapore	15	2.7%
8	Korea, Republic of	14	2.5%
9	Netherlands	13	2.3%
10	India	13	2.3%
11	Hong Kong	10	1.8%
12	Indonesia	8	1.4%
13	Austria	6	1.1%
14	Canada	6	1.1%
15	Denmark	5	0.9%
16	Russia	5	0.9%
17	Mexico	4	0.7%
18	Iran, Islamic Republic of	4	0.7%
19	Australia	3	0.5%
20	Turkey	3	0.5%
21	Spain	3	0.5%
22	Sweden	3	0.5%
23	Switzerland	2	0.4%
24	Taiwan	2	0.4%
25	Viet Nam	2	0.4%
26	Moldova, Republic of	2	0.4%
27	Morocco	2	0.4%
28	Norway	2	0.4%
29	Philippines	2	0.4%
30	Cyprus	2	0.4%
31	Chile	2	0.4%
32	Ireland	2	0.4%
33	France	2	0.4%
34	Belgium	1	0.2%
35	Poland	1	0.2%
36	Romania	1	0.2%
37	Nepal	1	0.2%