Rank	Countries/Territories	Count	Percent
1	China	600	38.9%
2	United States	537	34.8%
3	Germany	166	10.8%
4	France	51	3.3%
5	Netherlands	30	1.9%
6	Canada	25	1.6%
7	Singapore	18	1.2%
8	Bulgaria	17	1.1%
9	Japan	12	0.8%
10	United Kingdom	11	0.7%
11	Latvia	9	0.6%
12	Cyprus	8	0.5%
13	Russia	7	0.5%
14	Australia	6	0.4%
15	Bangladesh	5	0.3%
16	Colombia	4	0.3%
17	Thailand	4	0.3%
18	Lithuania	4	0.3%
19	Yemen	3	0.2%
20	Viet Nam	2	0.1%
21	Taiwan	2	0.1%
22	Romania	2	0.1%
23	Egypt	2	0.1%
24	Argentina	2	0.1%
25	Korea, Republic of	2	0.1%
26	Hong Kong	2	0.1%
27	India	2	0.1%
28	Iran, Islamic Republic of	2	0.1%
29	Iraq	1	0.1%
30	Ireland	1	0.1%
31	Brazil	1	0.1%
32	Switzerland	1	0.1%
33	Mongolia	1	0.1%
34	Lebanon	1	0.1%
35	Uganda	1	0.1%