Rank	Countries/Territories	Count	Percent
1	United States	611	45.6%
2	China	346	25.8%
3	Germany	129	9.6%
4	India	67	5%
5	France	27	2%
6	Japan	24	1.8%
7	Netherlands	22	1.6%
8	Spain	14	1%
9	Korea, Republic of	13	1%
10	Canada	11	0.8%
11	Italy	10	0.7%
12	Singapore	8	0.6%
13	Slovakia	6	0.4%
14	Ireland	6	0.4%
15	Cyprus	6	0.4%
16	Mexico	5	0.4%
17	Australia	4	0.3%
18	Egypt	3	0.2%
19	Portugal	3	0.2%
20	Ukraine	3	0.2%
21	United Kingdom	2	0.1%
22	Yemen	2	0.1%
23	Taiwan	2	0.1%
24	Philippines	2	0.1%
25	Uganda	2	0.1%
26	Mongolia	2	0.1%
27	Bosnia and Herzegovina	2	0.1%
28	Bulgaria	2	0.1%
29	Israel	2	0.1%
30	Czech Republic	1	0.1%
31	Turkey	1	0.1%
32	Russia	1	0.1%
33	Norway	1	0.1%
34	Switzerland	1	0.1%