• History I DERBE I-x :

    • Efficiency rating
      0
      WN7
      0
      WN8
      0
    • Efficiency rating
      1,799.76
      WN7
      2,207.8
      WN8
      22,242.47
    • Efficiency rating
      1,466.48
      WN7
      2,482.42
      WN8
      6,556.35
    • Efficiency rating
      2,023.99
      WN7
      2,804.13
      WN8
      7,515.78
    • Efficiency rating
      2,303.97
      WN7
      2,703.9
      WN8
      7,383.3
    • Efficiency rating
      1,795.78
      WN7
      2,498.15
      WN8
      7,750.55
    • Efficiency rating
      1,631.03
      WN7
      2,380.58
      WN8
      11,897.8
    • Efficiency rating
      2,207.56
      WN7
      3,004.76
      WN8
      7,801.79
    • Efficiency rating
      2,491.69
      WN7
      2,921.91
      WN8
      7,050.24
    • Efficiency rating
      2,020.87
      WN7
      2,698.85
      WN8
      5,174.98
    • Efficiency rating
      1,735.62
      WN7
      2,427.02
      WN8
      4,356.46