Rank	Countries/Territories	Count	Percent
1	United States	377	28.3%
2	Japan	287	21.5%
3	China	211	15.8%
4	Singapore	104	7.8%
5	Germany	50	3.8%
6	India	43	3.2%
7	United Kingdom	24	1.8%
8	Korea, Republic of	22	1.7%
9	Canada	22	1.7%
10	Netherlands	21	1.6%
11	Russia	13	1%
12	France	11	0.8%
13	Australia	10	0.8%
14	Iran, Islamic Republic of	10	0.8%
15	Ireland	8	0.6%
16	Hong Kong	8	0.6%
17	Viet Nam	8	0.6%
18	Switzerland	7	0.5%
19	Israel	6	0.5%
20	Italy	5	0.4%
21	Malaysia	5	0.4%
22	Denmark	5	0.4%
23	Cyprus	5	0.4%
24	Belgium	5	0.4%
25	Sweden	5	0.4%
26	Spain	5	0.4%
27	Slovakia	3	0.2%
28	South Africa	3	0.2%
29	Philippines	3	0.2%
30	Turkey	3	0.2%
31	Taiwan	3	0.2%
32	Hungary	3	0.2%
33	Greece	3	0.2%
34	Lithuania	3	0.2%
35	Indonesia	3	0.2%
36	New Zealand	3	0.2%
37	Malta	2	0.2%
38	Czech Republic	2	0.2%
39	Georgia	2	0.2%
40	Brazil	2	0.2%
41	Argentina	2	0.2%
42	Croatia	2	0.2%
43	Bulgaria	1	0.1%
44	Mexico	1	0.1%
45	Norway	1	0.1%
46	Kyrgyzstan	1	0.1%
47	Lebanon	1	0.1%
48	Thailand	1	0.1%
49	Trinidad and Tobago	1	0.1%
50	Ukraine	1	0.1%
51	United Arab Emirates	1	0.1%
52	Poland	1	0.1%
53	Portugal	1	0.1%
54	Romania	1	0.1%
55	Sri Lanka	1	0.1%