Rank	Countries/Territories	Count	Percent
1	China	523	39%
2	United States	478	35.6%
3	Germany	73	5.4%
4	Japan	43	3.2%
5	Hong Kong	27	2%
6	Netherlands	26	1.9%
7	Ireland	19	1.4%
8	Iran, Islamic Republic of	17	1.3%
9	Australia	16	1.2%
10	Canada	13	1%
11	Argentina	11	0.8%
12	Russia	11	0.8%
13	Italy	10	0.7%
14	United Kingdom	8	0.6%
15	Taiwan	6	0.4%
16	Korea, Republic of	6	0.4%
17	Mexico	6	0.4%
18	Singapore	5	0.4%
19	Cyprus	5	0.4%
20	Ukraine	4	0.3%
21	Norway	4	0.3%
22	India	3	0.2%
23	Indonesia	3	0.2%
24	Austria	3	0.2%
25	Brazil	3	0.2%
26	Colombia	3	0.2%
27	Chile	2	0.1%
28	France	2	0.1%
29	Madagascar	2	0.1%
30	Switzerland	2	0.1%
31	Syrian Arab Republic	1	0.1%
32	Slovenia	1	0.1%
33	Turkey	1	0.1%
34	Nepal	1	0.1%
35	Philippines	1	0.1%
36	Portugal	1	0.1%
37	Romania	1	0.1%
38	Algeria	1	0.1%