Rank	Countries/Territories	Count	Percent
1	China	566	58.5%
2	United States	143	14.8%
3	Germany	66	6.8%
4	Korea, Republic of	32	3.3%
5	France	31	3.2%
6	Netherlands	25	2.6%
7	Romania	15	1.5%
8	India	12	1.2%
9	Japan	12	1.2%
10	Russia	10	1%
11	Australia	8	0.8%
12	Canada	6	0.6%
13	Ireland	6	0.6%
14	Sweden	5	0.5%
15	Cyprus	4	0.4%
16	Brazil	4	0.4%
17	Iran, Islamic Republic of	3	0.3%
18	Lithuania	3	0.3%
19	Moldova, Republic of	2	0.2%
20	Serbia	2	0.2%
21	Singapore	2	0.2%
22	South Africa	2	0.2%
23	Spain	2	0.2%
24	Belgium	2	0.2%
25	Georgia	2	0.2%
26	Colombia	1	0.1%
27	Thailand	1	0.1%
28	Ukraine	1	0.1%