Rank	Countries/Territories	Count	Percent
1	China	488	39.6%
2	United States	379	30.8%
3	Germany	69	5.6%
4	Netherlands	42	3.4%
5	Russia	38	3.1%
6	India	36	2.9%
7	Japan	29	2.4%
8	Korea, Republic of	17	1.4%
9	France	17	1.4%
10	Iran, Islamic Republic of	12	1%
11	Ireland	11	0.9%
12	Australia	10	0.8%
13	Turkey	9	0.7%
14	Nepal	7	0.6%
15	Brazil	7	0.6%
16	Canada	6	0.5%
17	Cyprus	6	0.5%
18	Singapore	6	0.5%
19	Belgium	5	0.4%
20	Hong Kong	5	0.4%
21	Hungary	3	0.2%
22	Czech Republic	3	0.2%
23	Argentina	3	0.2%
24	Switzerland	3	0.2%
25	Romania	2	0.2%
26	Ukraine	2	0.2%
27	Algeria	2	0.2%
28	Colombia	2	0.2%
29	Indonesia	2	0.2%
30	Viet Nam	2	0.2%
31	Austria	1	0.1%
32	Bahrain	1	0.1%
33	United Kingdom	1	0.1%
34	Tunisia	1	0.1%
35	Italy	1	0.1%
36	Portugal	1	0.1%
37	Malta	1	0.1%
38	Mongolia	1	0.1%