Rank	Countries/Territories	Count	Percent
1	China	698	45.5%
2	United States	421	27.5%
3	Germany	148	9.7%
4	Russia	74	4.8%
5	Korea, Republic of	18	1.2%
6	Japan	15	1%
7	Singapore	14	0.9%
8	France	14	0.9%
9	Hong Kong	10	0.7%
10	United Kingdom	10	0.7%
11	India	9	0.6%
12	Australia	8	0.5%
13	Taiwan	8	0.5%
14	Netherlands	7	0.5%
15	Canada	7	0.5%
16	Cyprus	7	0.5%
17	Ireland	6	0.4%
18	Latvia	6	0.4%
19	Ukraine	6	0.4%
20	Viet Nam	5	0.3%
21	Turkey	5	0.3%
22	Brazil	5	0.3%
23	Sweden	4	0.3%
24	Switzerland	3	0.2%
25	Portugal	3	0.2%
26	Qatar	3	0.2%
27	Argentina	3	0.2%
28	Belgium	2	0.1%
29	Indonesia	2	0.1%
30	Saudi Arabia	2	0.1%
31	Malaysia	2	0.1%
32	Spain	2	0.1%
33	Thailand	1	0.1%
34	Norway	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Guatemala	1	0.1%
37	Botswana	1	0.1%
38	Colombia	1	0.1%