Rank	Countries/Territories	Count	Percent
1	China	596	49.5%
2	United States	250	20.8%
3	Japan	143	11.9%
4	Germany	33	2.7%
5	Singapore	19	1.6%
6	Korea, Republic of	14	1.2%
7	Poland	11	0.9%
8	United Kingdom	11	0.9%
9	Netherlands	10	0.8%
10	Denmark	10	0.8%
11	Egypt	10	0.8%
12	Brazil	8	0.7%
13	Canada	8	0.7%
14	Iran, Islamic Republic of	8	0.7%
15	France	8	0.7%
16	Australia	6	0.5%
17	Ethiopia	6	0.5%
18	Finland	6	0.5%
19	Russia	5	0.4%
20	Taiwan	5	0.4%
21	Cyprus	4	0.3%
22	Philippines	3	0.2%
23	Italy	3	0.2%
24	Turkey	3	0.2%
25	Spain	3	0.2%
26	Switzerland	3	0.2%
27	Viet Nam	2	0.2%
28	India	2	0.2%
29	Ireland	2	0.2%
30	Luxembourg	2	0.2%
31	Morocco	1	0.1%
32	Israel	1	0.1%
33	South Africa	1	0.1%
34	Norway	1	0.1%
35	Qatar	1	0.1%
36	Romania	1	0.1%
37	Algeria	1	0.1%
38	Iraq	1	0.1%
39	Hong Kong	1	0.1%
40	Azerbaijan	1	0.1%