Rank	Countries/Territories	Count	Percent
1	China	428	35.3%
2	Japan	253	20.9%
3	United States	197	16.2%
4	Singapore	64	5.3%
5	Italy	50	4.1%
6	United Kingdom	39	3.2%
7	Canada	21	1.7%
8	Germany	16	1.3%
9	Australia	12	1%
10	France	12	1%
11	Denmark	11	0.9%
12	India	9	0.7%
13	Spain	8	0.7%
14	Netherlands	7	0.6%
15	Korea, Republic of	7	0.6%
16	Taiwan	6	0.5%
17	Poland	6	0.5%
18	Bulgaria	6	0.5%
19	Hong Kong	5	0.4%
20	Iran, Islamic Republic of	5	0.4%
21	Latvia	5	0.4%
22	Malaysia	4	0.3%
23	Portugal	4	0.3%
24	Sweden	4	0.3%
25	Morocco	4	0.3%
26	United Arab Emirates	3	0.2%
27	Turkey	3	0.2%
28	Nigeria	3	0.2%
29	Ireland	3	0.2%
30	Jamaica	2	0.2%
31	Argentina	2	0.2%
32	Oman	2	0.2%
33	Mauritius	2	0.2%
34	Mongolia	2	0.2%
35	Ukraine	2	0.2%
36	South Africa	2	0.2%
37	Romania	1	0.1%
38	Jordan	1	0.1%
39	Iraq	1	0.1%
40	Indonesia	1	0.1%