Rank	Countries/Territories	Count	Percent
1	China	433	55.9%
2	United States	129	16.7%
3	Japan	75	9.7%
4	United Kingdom	21	2.7%
5	Singapore	17	2.2%
6	Germany	13	1.7%
7		10	1.3%
8	India	7	0.9%
9	Iran, Islamic Republic of	6	0.8%
10	Canada	6	0.8%
11	Hong Kong	6	0.8%
12	Taiwan	6	0.8%
13	Turkey	6	0.8%
14	Australia	4	0.5%
15	Ireland	4	0.5%
16	Netherlands	3	0.4%
17	Colombia	3	0.4%
18	Greece	3	0.4%
19	Spain	3	0.4%
20	Russia	3	0.4%
21	Switzerland	2	0.3%
22	South Africa	2	0.3%
23	Philippines	2	0.3%
24	Poland	2	0.3%
25	Portugal	2	0.3%
26	Egypt	1	0.1%
27	New Zealand	1	0.1%
28	Pakistan	1	0.1%
29	Malaysia	1	0.1%
30	Mongolia	1	0.1%
31	Indonesia	1	0.1%