Rank	Countries/Territories	Count	Percent
1	China	431	36.4%
2	United States	356	30.1%
3	Germany	126	10.7%
4		31	2.6%
5	Japan	29	2.5%
6	Poland	23	1.9%
7	India	20	1.7%
8	France	17	1.4%
9	Korea, Republic of	15	1.3%
10	Netherlands	15	1.3%
11	Iran, Islamic Republic of	12	1%
12	Hong Kong	10	0.8%
13	United Kingdom	9	0.8%
14	Russia	8	0.7%
15	Canada	8	0.7%
16	Cyprus	7	0.6%
17	Czech Republic	7	0.6%
18	Denmark	6	0.5%
19	Spain	6	0.5%
20	Singapore	5	0.4%
21	Thailand	5	0.4%
22	Australia	5	0.4%
23	Bangladesh	4	0.3%
24	Ireland	4	0.3%
25	Taiwan	3	0.3%
26	Uzbekistan	3	0.3%
27	Switzerland	2	0.2%
28	Norway	2	0.2%
29	Brazil	2	0.2%
30	Georgia	2	0.2%
31	Guatemala	2	0.2%
32	Indonesia	1	0.1%
33	Argentina	1	0.1%
34	Egypt	1	0.1%
35	Israel	1	0.1%
36	Monaco	1	0.1%
37	Mongolia	1	0.1%
38	Turkey	1	0.1%
39	Ukraine	1	0.1%