Rank	Countries/Territories	Count	Percent
1	United States	542	31.9%
2	Japan	442	26%
3	China	246	14.5%
4	Singapore	89	5.2%
5	Germany	85	5%
6	Netherlands	36	2.1%
7	Korea, Republic of	24	1.4%
8	France	24	1.4%
9	United Kingdom	22	1.3%
10	India	21	1.2%
11	Romania	15	0.9%
12	Ireland	14	0.8%
13	Canada	11	0.6%
14	Cyprus	10	0.6%
15	Hong Kong	10	0.6%
16	Australia	6	0.4%
17	Russia	6	0.4%
18	Slovakia	6	0.4%
19	Spain	6	0.4%
20	Taiwan	5	0.3%
21	Poland	5	0.3%
22	Colombia	5	0.3%
23	Belgium	4	0.2%
24	Indonesia	4	0.2%
25	Iran, Islamic Republic of	4	0.2%
26	Italy	4	0.2%
27	Norway	4	0.2%
28	South Africa	4	0.2%
29	Pakistan	3	0.2%
30	Switzerland	3	0.2%
31	Algeria	3	0.2%
32	Argentina	2	0.1%
33	Bolivia, Plurinational State of	2	0.1%
34	Brazil	2	0.1%
35	Croatia	2	0.1%
36	Chile	2	0.1%
37	Denmark	2	0.1%
38	Egypt	2	0.1%
39	Israel	2	0.1%
40	Hungary	2	0.1%
41	Viet Nam	2	0.1%
42	Thailand	2	0.1%
43	Ukraine	2	0.1%
44	Qatar	2	0.1%
45	Sri Lanka	1	0.1%
46	Sweden	1	0.1%
47	Iceland	1	0.1%
48	Iraq	1	0.1%
49	Lebanon	1	0.1%
50	Lithuania	1	0.1%
51	Mexico	1	0.1%
52	Czech Republic	1	0.1%
53	Bulgaria	1	0.1%
54	Cambodia	1	0.1%
55	Bangladesh	1	0.1%