Rank	Countries/Territories	Count	Percent
1	China	383	35.9%
2	United States	377	35.3%
3	Germany	102	9.6%
4	Singapore	21	2%
5	Japan	19	1.8%
6	India	19	1.8%
7	Egypt	15	1.4%
8	Ukraine	14	1.3%
9	Korea, Republic of	11	1%
10	Hong Kong	9	0.8%
11	France	8	0.7%
12	Cyprus	8	0.7%
13	Netherlands	8	0.7%
14	Australia	7	0.7%
15	Canada	7	0.7%
16	Russia	7	0.7%
17	Ireland	6	0.6%
18	Viet Nam	6	0.6%
19	Switzerland	5	0.5%
20	Iran, Islamic Republic of	5	0.5%
21	Brazil	4	0.4%
22	Argentina	3	0.3%
23	United Kingdom	3	0.3%
24	Latvia	3	0.3%
25	Nigeria	2	0.2%
26	Sri Lanka	2	0.2%
27	Sweden	2	0.2%
28	Turkey	2	0.2%
29	Virgin Islands, British	2	0.2%
30	Uzbekistan	2	0.2%
31	Peru	1	0.1%
32	Lebanon	1	0.1%
33	Mongolia	1	0.1%
34	Belgium	1	0.1%
35	Indonesia	1	0.1%
36	Ghana	1	0.1%