rownames,union,left,size,concen
Sweden,82.4,111.84,8.27664912542186,1.55
Israel,80,73.17,6.904750769961838,1.71
Iceland,74.3,17.25,4.394449154672439,2.06
Finland,73.3,59.33,7.617759576608505,1.56
Belgium,71.9,43.25,8.116118431609365,1.52
Denmark,69.8,90.24,7.707512194600341,1.52
Ireland,68.1,0,6.786716950605081,1.75
Austria,65.6,48.67,7.81156848934518,1.53
NZ,59.4,60,6.956545443151569,1.64
Norway,58.9,83.08,7.4127640174265625,1.58
Australia,51.4,33.74,8.600798775271034,1.37
Italy,50.6,0,9.66896702819858,0.86
UK,48,43.67,10.156461713809012,1.13
Germany,39.6,35.33,10.043379921188018,0.92
Netherlands,37.7,31.5,8.413830678421084,1.25
Switzerland,35.4,11.87,7.807916628926408,1.68
Canada,31.2,0,9.260653185849772,1.35
Japan,31,1.92,10.594883200057266,1.11
France,28.2,8.67,9.844055968766702,0.95
USA,24.5,0,11.439268160481348,1