Rank	Countries/Territories	Count	Percent
1	China	229	27.4%
2	United States	197	23.6%
3	Japan	178	21.3%
4	Germany	60	7.2%
5	Singapore	30	3.6%
6	United Kingdom	13	1.6%
7	Hong Kong	13	1.6%
8	India	13	1.6%
9	Korea, Republic of	12	1.4%
10	Egypt	12	1.4%
11	Portugal	9	1.1%
12	Taiwan	9	1.1%
13	Canada	7	0.8%
14	France	6	0.7%
15	Cyprus	6	0.7%
16	Ireland	6	0.7%
17	Israel	4	0.5%
18	Philippines	4	0.5%
19	Iran, Islamic Republic of	4	0.5%
20	Australia	4	0.5%
21	Netherlands	3	0.4%
22	Italy	3	0.4%
23	Poland	2	0.2%
24	Uzbekistan	2	0.2%
25	Ghana	2	0.2%
26	Brazil	2	0.2%
27	Argentina	1	0.1%
28	Indonesia	1	0.1%
29	Peru	1	0.1%
30	Thailand	1	0.1%
31	Turkey	1	0.1%