Rank	Countries/Territories	Count	Percent
1	United States	481	41.3%
2	China	328	28.2%
3	Germany	88	7.6%
4	India	50	4.3%
5	Canada	29	2.5%
6	France	27	2.3%
7	Taiwan	22	1.9%
8	Japan	15	1.3%
9	Poland	12	1%
10	Netherlands	10	0.9%
11	Cyprus	10	0.9%
12	Russia	9	0.8%
13	Singapore	8	0.7%
14	United Kingdom	8	0.7%
15	Australia	6	0.5%
16	Hong Kong	5	0.4%
17	Thailand	4	0.3%
18	Turkey	4	0.3%
19	Ukraine	3	0.3%
20	Sweden	3	0.3%
21	Ireland	3	0.3%
22	Portugal	3	0.3%
23	Bangladesh	3	0.3%
24	Greece	3	0.3%
25	Algeria	2	0.2%
26	Argentina	2	0.2%
27	Dominican Republic	2	0.2%
28	Romania	2	0.2%
29	Slovakia	2	0.2%
30	Spain	2	0.2%
31	Lithuania	2	0.2%
32	Malaysia	2	0.2%
33	Mongolia	2	0.2%
34	Pakistan	2	0.2%
35	Nepal	1	0.1%
36	Mexico	1	0.1%
37	Korea, Republic of	1	0.1%
38	Kuwait	1	0.1%
39	Nigeria	1	0.1%
40	Norway	1	0.1%
41	Ethiopia	1	0.1%
42	Brazil	1	0.1%
43	Indonesia	1	0.1%
44	Georgia	1	0.1%
45	Chile	1	0.1%