Rank	Countries/Territories	Count	Percent
1	United States	338	38.7%
2	China	204	23.3%
3	Germany	102	11.7%
4	India	38	4.3%
5	Canada	18	2.1%
6	Netherlands	13	1.5%
7	Switzerland	12	1.4%
8	Turkey	10	1.1%
9	France	10	1.1%
10	Japan	10	1.1%
11	Australia	9	1%
12	Russia	8	0.9%
13	United Kingdom	8	0.9%
14	Brazil	7	0.8%
15	Singapore	6	0.7%
16	Slovenia	5	0.6%
17	Lithuania	4	0.5%
18	Morocco	4	0.5%
19	Korea, Republic of	4	0.5%
20	Hong Kong	4	0.5%
21	Egypt	4	0.5%
22	Ukraine	4	0.5%
23	Thailand	4	0.5%
24	Spain	4	0.5%
25	Sweden	3	0.3%
26	Peru	3	0.3%
27	Cyprus	3	0.3%
28	Argentina	3	0.3%
29	Kenya	3	0.3%
30	South Africa	3	0.3%
31	Lebanon	2	0.2%
32	Ireland	2	0.2%
33	Denmark	2	0.2%
34	Ecuador	2	0.2%
35	Croatia	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	Algeria	1	0.1%
43	Bulgaria	1	0.1%
44	Austria	1	0.1%
45	Bangladesh	1	0.1%
46	Belgium	1	0.1%
47	Italy	1	0.1%
48	Norway	1	0.1%