Rank	Countries/Territories	Count	Percent
1	China	361	37.2%
2	United States	349	35.9%
3	Germany	85	8.8%
4	Japan	41	4.2%
5	France	34	3.5%
6	Ukraine	21	2.2%
7	Singapore	15	1.5%
8	Australia	11	1.1%
9	Netherlands	8	0.8%
10	Cyprus	7	0.7%
11	Canada	6	0.6%
12	Korea, Republic of	6	0.6%
13	Iran, Islamic Republic of	4	0.4%
14	Russia	3	0.3%
15	Latvia	3	0.3%
16	Argentina	3	0.3%
17	Austria	2	0.2%
18	Georgia	2	0.2%
19	India	2	0.2%
20	United Kingdom	2	0.2%
21	Taiwan	2	0.2%
22	Sweden	1	0.1%
23	New Zealand	1	0.1%
24	Norway	1	0.1%
25	Mongolia	1	0.1%