'Diameter','10C','n10','25C"','n25','28C','n28'
11.5,217.1,2,138.2,1,128.4,2
13.1,168.3,3,109.3,3,103.1,4
14.4,136.6,11,89.1,13,82.7,11
15.8,114.6,17,73,11,70.5,18
17.3,96.4,8,61.3,6,59.7,6
18.7,80.8,5,56.2,4,50,4
20.2,70.4,2,46.3,1,41.4,2