Rank	Countries/Territories	Count	Percent
1	United States	423	41.7%
2	China	167	16.5%
3	Germany	105	10.3%
4	Romania	56	5.5%
5	India	27	2.7%
6	France	25	2.5%
7	Ukraine	19	1.9%
8	Philippines	17	1.7%
9	Nigeria	17	1.7%
10	Netherlands	15	1.5%
11	Russia	13	1.3%
12	Japan	12	1.2%
13	Australia	11	1.1%
14	Thailand	11	1.1%
15	Turkey	9	0.9%
16	United Kingdom	8	0.8%
17	Hong Kong	7	0.7%
18	Ireland	6	0.6%
19	Malaysia	6	0.6%
20	Korea, Republic of	6	0.6%
21	Iraq	5	0.5%
22	Singapore	5	0.5%
23	Egypt	5	0.5%
24	Italy	4	0.4%
25	Norway	4	0.4%
26	Lithuania	3	0.3%
27	Poland	3	0.3%
28	Cyprus	3	0.3%
29	Switzerland	3	0.3%
30	Czech Republic	2	0.2%
31	Canada	2	0.2%
32	Georgia	2	0.2%
33	Slovakia	2	0.2%
34	Pakistan	2	0.2%
35	Lebanon	2	0.2%
36	Latvia	1	0.1%
37	Peru	1	0.1%
38	Sri Lanka	1	0.1%
39	Sweden	1	0.1%
40	Argentina	1	0.1%
41	Kazakhstan	1	0.1%
42	Indonesia	1	0.1%
43	Taiwan	1	0.1%