Rank	Countries/Territories	Count	Percent
1	China	351	47.3%
2	United States	179	24.1%
3	Germany	50	6.7%
4	India	30	4%
5	Australia	22	3%
6	Japan	19	2.6%
7	Thailand	10	1.3%
8	Korea, Republic of	9	1.2%
9		8	1.1%
10	Canada	7	0.9%
11	France	7	0.9%
12	Cyprus	6	0.8%
13	Ukraine	6	0.8%
14	Singapore	4	0.5%
15	Spain	4	0.5%
16	Netherlands	3	0.4%
17	United Kingdom	3	0.4%
18	Taiwan	3	0.4%
19	Viet Nam	2	0.3%
20	Peru	2	0.3%
21	Switzerland	2	0.3%
22	Denmark	2	0.3%
23	Iran, Islamic Republic of	2	0.3%
24	Ireland	2	0.3%
25	Hong Kong	1	0.1%
26	Argentina	1	0.1%
27	Ecuador	1	0.1%
28	Bangladesh	1	0.1%
29	Brazil	1	0.1%
30	Bulgaria	1	0.1%
31	Philippines	1	0.1%
32	Malaysia	1	0.1%
33	Mongolia	1	0.1%