Rank	Countries/Territories	Count	Percent
1	United States	265	38.3%
2	China	149	21.5%
3	Germany	70	10.1%
4	Japan	25	3.6%
5	United Kingdom	21	3%
6	France	18	2.6%
7		18	2.6%
8	India	15	2.2%
9	Taiwan	14	2%
10	Australia	11	1.6%
11	Cyprus	11	1.6%
12	Thailand	6	0.9%
13	Spain	6	0.9%
14	Netherlands	6	0.9%
15	Singapore	5	0.7%
16	United Arab Emirates	5	0.7%
17	Canada	5	0.7%
18	Ukraine	4	0.6%
19	Portugal	4	0.6%
20	Italy	3	0.4%
21	Egypt	3	0.4%
22	Colombia	3	0.4%
23	Austria	3	0.4%
24	Afghanistan	3	0.4%
25	Argentina	2	0.3%
26	Costa Rica	2	0.3%
27	Denmark	2	0.3%
28	Myanmar	2	0.3%
29	Saudi Arabia	2	0.3%
30	Nigeria	2	0.3%
31	Oman	1	0.1%
32	Russia	1	0.1%
33	South Africa	1	0.1%
34	Switzerland	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Finland	1	0.1%
37	Brazil	1	0.1%