Rank	Countries/Territories	Count	Percent
1	United States	358	44.5%
2	China	150	18.6%
3	Germany	83	10.3%
4	United Kingdom	33	4.1%
5	Netherlands	25	3.1%
6	India	24	3%
7	France	15	1.9%
8	Australia	15	1.9%
9	Korea, Republic of	13	1.6%
10	Japan	11	1.4%
11	Brazil	9	1.1%
12	Canada	7	0.9%
13	Ireland	7	0.9%
14	Singapore	7	0.9%
15	Malaysia	5	0.6%
16	Saudi Arabia	4	0.5%
17	Serbia	4	0.5%
18	Cyprus	4	0.5%
19	Egypt	4	0.5%
20	Guatemala	3	0.4%
21	Spain	3	0.4%
22	Nepal	2	0.2%
23	Norway	2	0.2%
24	Qatar	2	0.2%
25	Russia	2	0.2%
26	Hungary	2	0.2%
27	Greece	1	0.1%
28	Latvia	1	0.1%
29	Argentina	1	0.1%
30	Belgium	1	0.1%
31	Pakistan	1	0.1%
32	Portugal	1	0.1%
33	New Zealand	1	0.1%
34	Nigeria	1	0.1%
35	Taiwan	1	0.1%
36	Tunisia	1	0.1%
37	Ukraine	1	0.1%