Rank	Countries/Territories	Count	Percent
1	Japan	389	25.7%
2	China	311	20.6%
3	United States	293	19.4%
4	Germany	91	6%
5	Singapore	88	5.8%
6	India	80	5.3%
7	France	31	2.1%
8	Ireland	26	1.7%
9	Netherlands	21	1.4%
10	Korea, Republic of	16	1.1%
11	United Kingdom	14	0.9%
12	Indonesia	13	0.9%
13	Nigeria	10	0.7%
14	Russia	10	0.7%
15	Mexico	9	0.6%
16	Brazil	6	0.4%
17	Thailand	6	0.4%
18	Philippines	6	0.4%
19	Viet Nam	5	0.3%
20	Canada	5	0.3%
21	Colombia	5	0.3%
22	Cyprus	5	0.3%
23	Iran, Islamic Republic of	5	0.3%
24	Iraq	4	0.3%
25	Lebanon	4	0.3%
26	Nepal	4	0.3%
27	Chile	4	0.3%
28	Ethiopia	4	0.3%
29	South Africa	4	0.3%
30	Switzerland	4	0.3%
31	Norway	3	0.2%
32	Egypt	3	0.2%
33	Australia	3	0.2%
34	Bolivia, Plurinational State of	2	0.1%
35	Ecuador	2	0.1%
36	Nicaragua	2	0.1%
37	Malaysia	2	0.1%
38	Oman	2	0.1%
39	Spain	2	0.1%
40	Portugal	2	0.1%
41	Taiwan	2	0.1%
42	Tanzania, United Republic of	1	0.1%
43	Turkey	1	0.1%
44	Ukraine	1	0.1%
45	Syrian Arab Republic	1	0.1%
46	Sweden	1	0.1%
47	Poland	1	0.1%
48	New Zealand	1	0.1%
49	Moldova, Republic of	1	0.1%
50	Ghana	1	0.1%
51	Bangladesh	1	0.1%
52	Belgium	1	0.1%
53	Albania	1	0.1%
54	Algeria	1	0.1%
55	Czech Republic	1	0.1%