Rank	Countries/Territories	Count	Percent
1	United States	380	38.5%
2	China	243	24.6%
3	Germany	107	10.8%
4	India	38	3.8%
5	Japan	26	2.6%
6	Canada	18	1.8%
7	Netherlands	13	1.3%
8	Turkey	13	1.3%
9	Switzerland	12	1.2%
10	Russia	11	1.1%
11	France	10	1%
12	Australia	9	0.9%
13	Brazil	8	0.8%
14	United Kingdom	8	0.8%
15	Singapore	6	0.6%
16	Korea, Republic of	6	0.6%
17	Slovenia	5	0.5%
18	Cyprus	5	0.5%
19	Egypt	4	0.4%
20	Lithuania	4	0.4%
21	Morocco	4	0.4%
22	Hong Kong	4	0.4%
23	Thailand	4	0.4%
24	Ukraine	4	0.4%
25	Spain	4	0.4%
26	Sweden	3	0.3%
27	Peru	3	0.3%
28	South Africa	3	0.3%
29	Kenya	3	0.3%
30	Argentina	3	0.3%
31	Denmark	2	0.2%
32	Ecuador	2	0.2%
33	Croatia	2	0.2%
34	Lebanon	2	0.2%
35	Ireland	2	0.2%
36	Ghana	2	0.2%
37	Tunisia	2	0.2%
38	Uzbekistan	2	0.2%
39	Poland	1	0.1%
40	Portugal	1	0.1%
41	Greece	1	0.1%
42	Italy	1	0.1%
43	Norway	1	0.1%
44	Costa Rica	1	0.1%
45	Algeria	1	0.1%
46	Bulgaria	1	0.1%
47	Austria	1	0.1%
48	Bangladesh	1	0.1%
49	Belgium	1	0.1%