Rank	Countries/Territories	Count	Percent
1	United States	322	34.3%
2	China	221	23.6%
3	Germany	81	8.6%
4	India	40	4.3%
5	Netherlands	37	3.9%
6	Japan	27	2.9%
7	Ireland	19	2%
8	Australia	19	2%
9	Saudi Arabia	16	1.7%
10	Ukraine	16	1.7%
11	Spain	15	1.6%
12	Russia	13	1.4%
13	United Kingdom	10	1.1%
14	Singapore	9	1%
15	Egypt	9	1%
16	Czech Republic	8	0.9%
17	Korea, Republic of	8	0.9%
18	Jordan	6	0.6%
19	France	6	0.6%
20	Canada	6	0.6%
21	Argentina	5	0.5%
22	Brazil	4	0.4%
23	Cyprus	4	0.4%
24	Hong Kong	4	0.4%
25	Pakistan	4	0.4%
26	Taiwan	4	0.4%
27	Iran, Islamic Republic of	3	0.3%
28	Croatia	2	0.2%
29	Bangladesh	2	0.2%
30	Philippines	2	0.2%
31	Romania	2	0.2%
32	Norway	2	0.2%
33	South Sudan	2	0.2%
34	Lebanon	2	0.2%
35	Malaysia	2	0.2%
36	Nepal	1	0.1%
37	Israel	1	0.1%
38	Italy	1	0.1%
39	Albania	1	0.1%
40	Cambodia	1	0.1%
41	Thailand	1	0.1%