Rank	Countries/Territories	Count	Percent
1	China	633	41.9%
2	United States	460	30.5%
3	Germany	93	6.2%
4	Estonia	44	2.9%
5	Canada	26	1.7%
6	India	23	1.5%
7	United Kingdom	23	1.5%
8	Japan	19	1.3%
9	Netherlands	17	1.1%
10	Singapore	15	1%
11		15	1%
12	Korea, Republic of	13	0.9%
13	Russia	12	0.8%
14	Brazil	12	0.8%
15	Italy	11	0.7%
16	France	10	0.7%
17	Sweden	9	0.6%
18	Hong Kong	7	0.5%
19	Iran, Islamic Republic of	7	0.5%
20	Argentina	7	0.5%
21	Taiwan	6	0.4%
22	Pakistan	5	0.3%
23	Latvia	4	0.3%
24	Bangladesh	4	0.3%
25	Turkey	4	0.3%
26	Cyprus	3	0.2%
27	Australia	3	0.2%
28	Bulgaria	3	0.2%
29	Malaysia	3	0.2%
30	Norway	3	0.2%
31	Macao	2	0.1%
32	Philippines	2	0.1%
33	Saudi Arabia	2	0.1%
34	Iraq	2	0.1%
35	Spain	2	0.1%
36	Ireland	1	0.1%
37	South Africa	1	0.1%
38	Qatar	1	0.1%
39	Romania	1	0.1%
40	Jordan	1	0.1%