Rank	Countries/Territories	Count	Percent
1	Japan	253	26.4%
2	United States	224	23.3%
3	China	202	21%
4	Germany	66	6.9%
5	Ukraine	37	3.9%
6	Singapore	37	3.9%
7	Pakistan	31	3.2%
8	India	31	3.2%
9	Netherlands	12	1.2%
10	Iraq	9	0.9%
11	Korea, Republic of	8	0.8%
12	Spain	8	0.8%
13	Ireland	6	0.6%
14	Cyprus	5	0.5%
15	Egypt	4	0.4%
16	Taiwan	4	0.4%
17	Turkey	3	0.3%
18	Russia	2	0.2%
19	Switzerland	2	0.2%
20	France	2	0.2%
21	Hong Kong	2	0.2%
22	Argentina	2	0.2%
23	Australia	2	0.2%
24	Latvia	2	0.2%
25	Kenya	1	0.1%
26	Indonesia	1	0.1%
27	Brazil	1	0.1%
28	Viet Nam	1	0.1%
29	Afghanistan	1	0.1%
30	Sweden	1	0.1%