Rank	Countries/Territories	Count	Percent
1	United States	466	25.5%
2	Japan	372	20.4%
3	China	315	17.2%
4	Germany	112	6.1%
5	Singapore	72	3.9%
6	United Kingdom	68	3.7%
7	Netherlands	42	2.3%
8	Belgium	31	1.7%
9	India	29	1.6%
10	Australia	28	1.5%
11	Italy	24	1.3%
12	Sweden	18	1%
13	Hong Kong	15	0.8%
14	Canada	15	0.8%
15	Ireland	13	0.7%
16	Romania	12	0.7%
17	South Africa	12	0.7%
18	Spain	12	0.7%
19	Russia	11	0.6%
20	United Arab Emirates	11	0.6%
21	Lithuania	11	0.6%
22	Korea, Republic of	10	0.5%
23	Taiwan	10	0.5%
24	Thailand	9	0.5%
25	Norway	9	0.5%
26	Indonesia	9	0.5%
27	France	8	0.4%
28	Bulgaria	8	0.4%
29	Mexico	7	0.4%
30	Portugal	7	0.4%
31	Iran, Islamic Republic of	6	0.3%
32	Malaysia	5	0.3%
33	Ecuador	5	0.3%
34	Argentina	4	0.2%
35	Saudi Arabia	4	0.2%
36	Switzerland	4	0.2%
37	Morocco	3	0.2%
38	Uruguay	3	0.2%
39	Viet Nam	3	0.2%
40	Egypt	3	0.2%
41	Luxembourg	3	0.2%
42	New Zealand	2	0.1%
43	Cyprus	2	0.1%
44	Bangladesh	2	0.1%
45	Poland	2	0.1%
46	Sri Lanka	2	0.1%
47	Philippines	1	0.1%
48	Brazil	1	0.1%
49	Costa Rica	1	0.1%
50	Czech Republic	1	0.1%
51	Moldova, Republic of	1	0.1%
52	Mongolia	1	0.1%
53	Israel	1	0.1%
54	Kuwait	1	0.1%
55	Jordan	1	0.1%