Rank	Countries/Territories	Count	Percent
1	China	558	38.3%
2	United States	397	27.2%
3	Germany	220	15.1%
4	Russia	43	3%
5	Canada	27	1.9%
6	France	21	1.4%
7	Cyprus	21	1.4%
8	Korea, Republic of	16	1.1%
9	Netherlands	16	1.1%
10	Japan	14	1%
11	Singapore	14	1%
12	Sweden	12	0.8%
13	Ukraine	12	0.8%
14	Australia	11	0.8%
15	India	11	0.8%
16	United Kingdom	9	0.6%
17	Ireland	7	0.5%
18	Philippines	6	0.4%
19	Taiwan	5	0.3%
20	Turkey	4	0.3%
21	Mexico	4	0.3%
22	Hong Kong	4	0.3%
23	Iran, Islamic Republic of	3	0.2%
24	Egypt	3	0.2%
25	Mongolia	3	0.2%
26	Spain	3	0.2%
27	Romania	2	0.1%
28	Latvia	2	0.1%
29	Bangladesh	2	0.1%
30	Argentina	2	0.1%
31	Colombia	2	0.1%
32	Czech Republic	1	0.1%
33	Albania	1	0.1%
34	Georgia	1	0.1%