Rank	Countries/Territories	Count	Percent
1	United States	330	34.4%
2	Japan	226	23.6%
3	China	146	15.2%
4	Germany	55	5.7%
5	Singapore	31	3.2%
6	Canada	29	3%
7	United Kingdom	18	1.9%
8	Netherlands	12	1.3%
9	France	11	1.1%
10	Ireland	10	1%
11	Italy	9	0.9%
12	Sweden	9	0.9%
13	Poland	6	0.6%
14	India	6	0.6%
15	Iran, Islamic Republic of	6	0.6%
16	Australia	6	0.6%
17	Bahrain	6	0.6%
18	Cyprus	5	0.5%
19	Korea, Republic of	5	0.5%
20	Belgium	4	0.4%
21	Argentina	4	0.4%
22		3	0.3%
23	Egypt	2	0.2%
24	Hong Kong	2	0.2%
25	Russia	2	0.2%
26	Switzerland	2	0.2%
27	Taiwan	2	0.2%
28	Thailand	2	0.2%
29	Turkey	2	0.2%
30	Ukraine	2	0.2%
31	United Arab Emirates	1	0.1%
32	Norway	1	0.1%
33	Pakistan	1	0.1%
34	Israel	1	0.1%
35	Cambodia	1	0.1%
36	Bangladesh	1	0.1%