Rank	Countries/Territories	Count	Percent
1	United States	437	33.6%
2	Japan	215	16.6%
3	China	202	15.6%
4	Germany	109	8.4%
5	India	108	8.3%
6	Singapore	39	3%
7	Netherlands	30	2.3%
8	Spain	20	1.5%
9	Ireland	11	0.8%
10	Australia	9	0.7%
11	Serbia	9	0.7%
12	Ukraine	7	0.5%
13	Viet Nam	7	0.5%
14	Turkey	5	0.4%
15	Taiwan	5	0.4%
16	Canada	5	0.4%
17	Indonesia	5	0.4%
18	Mexico	5	0.4%
19	Russia	5	0.4%
20	Cyprus	4	0.3%
21	Cambodia	4	0.3%
22	Argentina	4	0.3%
23	Ecuador	3	0.2%
24	Iran, Islamic Republic of	3	0.2%
25	Peru	3	0.2%
26	Philippines	3	0.2%
27	Georgia	2	0.2%
28	Portugal	2	0.2%
29	Israel	2	0.2%
30	Italy	2	0.2%
31	Korea, Republic of	2	0.2%
32	Libya	2	0.2%
33	Nigeria	2	0.2%
34	Croatia	2	0.2%
35	Algeria	2	0.2%
36	Bolivia, Plurinational State of	2	0.2%
37	Brazil	2	0.2%
38	Tunisia	2	0.2%
39	United Kingdom	2	0.2%
40	Uzbekistan	2	0.2%
41	United Arab Emirates	1	0.1%
42	Zimbabwe	1	0.1%
43	Sweden	1	0.1%
44	Slovenia	1	0.1%
45	South Africa	1	0.1%
46	Bangladesh	1	0.1%
47	Belarus	1	0.1%
48	France	1	0.1%
49	Hungary	1	0.1%
50	Pakistan	1	0.1%
51	Palestine, State of	1	0.1%
52	Romania	1	0.1%
53	Poland	1	0.1%
54	Nepal	1	0.1%