Rank	Countries/Territories	Count	Percent
1	China	496	31.2%
2	United States	437	27.4%
3	Japan	197	12.4%
4	Germany	96	6%
5	Iran, Islamic Republic of	57	3.6%
6	Canada	43	2.7%
7	Singapore	37	2.3%
8	France	22	1.4%
9	India	22	1.4%
10	United Kingdom	19	1.2%
11	Hong Kong	14	0.9%
12	Italy	14	0.9%
13	Korea, Republic of	13	0.8%
14	Taiwan	12	0.8%
15	Cyprus	12	0.8%
16	Egypt	12	0.8%
17	Australia	11	0.7%
18	Ireland	10	0.6%
19	Portugal	9	0.6%
20	Netherlands	7	0.4%
21	Turkey	5	0.3%
22	Israel	5	0.3%
23	Ukraine	4	0.3%
24	Philippines	4	0.3%
25	Poland	4	0.3%
26	Pakistan	4	0.3%
27	Russia	3	0.2%
28	United Arab Emirates	2	0.1%
29	Thailand	2	0.1%
30	Peru	2	0.1%
31	Indonesia	2	0.1%
32	Ghana	2	0.1%
33	Bangladesh	2	0.1%
34	Brazil	2	0.1%
35	Argentina	2	0.1%
36	Uzbekistan	2	0.1%
37	Algeria	1	0.1%
38	New Zealand	1	0.1%
39	Norway	1	0.1%
40	Luxembourg	1	0.1%
41	Malaysia	1	0.1%