Rank	Countries/Territories	Count	Percent
1	United States	612	41%
2	China	288	19.3%
3	Germany	155	10.4%
4	India	94	6.3%
5	United Kingdom	47	3.2%
6	Netherlands	41	2.7%
7	Japan	28	1.9%
8	France	25	1.7%
9	Ireland	21	1.4%
10	Russia	19	1.3%
11	Brazil	17	1.1%
12	Australia	17	1.1%
13	Canada	13	0.9%
14	Belgium	11	0.7%
15	Singapore	11	0.7%
16	Argentina	10	0.7%
17	Cyprus	10	0.7%
18	Denmark	8	0.5%
19	Korea, Republic of	7	0.5%
20	Hong Kong	5	0.3%
21	Turkey	5	0.3%
22	Mexico	4	0.3%
23	New Zealand	4	0.3%
24	Peru	4	0.3%
25	Romania	3	0.2%
26	Mongolia	3	0.2%
27	Kenya	3	0.2%
28	Ukraine	3	0.2%
29	Taiwan	3	0.2%
30	Viet Nam	3	0.2%
31	Latvia	2	0.1%
32	Spain	2	0.1%
33	Sweden	2	0.1%
34	Switzerland	2	0.1%
35	Finland	2	0.1%
36	Israel	2	0.1%
37	Italy	2	0.1%
38	Egypt	1	0.1%
39	Albania	1	0.1%
40	Colombia	1	0.1%
41	Slovakia	1	0.1%