53. "Dec Baseline"
     JD: No W. Cladding 5cm poly + 3cm Pb with brass increased by 2cm.    
     JT: No change. 8cm poly on the back nothing on the front.
     JF: Front: 5cm poly + 3cm Fe and radius = 155 cm  Back: No change i.e. 8cm poly + 3cm Fe.
     JN: Washers the same radius.

 56. "Dec JM3 JDConeFe" 
     The corner cone, or "wedge" of metal in front of the CSC's is now iron instead of copper alloy.
     


                                             Small Wheel         Large Wheel     Back Wheel      Barrel
                                             A         B         C         D         E         F         G
                                            CSC       TGC      MDT-in   MDT-out  MDT-back    RPC-in    RPC-out

    Dec Baseline            N < 100 keV   51200.0   31300.0    2449.0    3810.0    1992.0    3832.0    4083.0
    Dec JM3 JDConeFe        N < 100 keV   65100.0   35200.0    2531.0    4031.0    2100.0    4126.0    4360.0
    Change in %                              27.1      12.5       3.3       5.8       5.4       7.7       6.8

    Dec Baseline            N > 100 keV   33300.0   11500.0     951.0     820.0     578.0     758.0     717.0
    Dec JM3 JDConeFe        N > 100 keV   36900.0   12200.0     989.0     879.0     590.0     784.0     730.0
    Change in %                              10.8       6.1       4.0       7.2       2.1       3.4       1.8

    Dec Baseline            Photons       22800.0   10300.0   11700.0    4630.0    1310.0    1530.0    1610.0
    Dec JM3 JDConeFe        Photons       24500.0   11000.0   11700.0    4680.0    1440.0    1640.0    1680.0
    Change in %                               7.5       6.8       0.0       1.1       9.9       7.2       4.3

    Dec Baseline            Electrons       161.0     107.0      23.6      20.9      10.3      22.7      14.3
    Dec JM3 JDConeFe        Electrons       204.0     104.0      24.6      18.2       8.4      13.9      16.3
    Change in %                              26.7      -2.8       4.2     -12.9     -18.8     -38.8      14.0

    Dec Baseline            Muons           123.0      20.8       8.5       3.2       2.2       1.0       0.5
    Dec JM3 JDConeFe        Muons           117.0      21.3       8.6       3.1       2.5       1.1       0.5
    Change in %                              -4.9       2.4       0.8      -0.9      13.5       9.9      -0.6

    Dec Baseline            Protons          59.0      16.7       9.9       9.4       0.5       2.6       1.6
    Dec JM3 JDConeFe        Protons          62.9      18.6       9.7       9.4       0.8       2.7       1.5
    Change in %                               6.6      11.4      -2.0      -0.7      59.8       3.1      -5.8

    Dec Baseline            Hadrons        6820.0    1440.0     411.0     334.0      36.0     142.0     160.0
    Dec JM3 JDConeFe        Hadrons        7050.0    1470.0     425.0     341.0      37.2     143.0     161.0
    Change in %                               3.4       2.1       3.4       2.1       3.3       0.7       0.6

    Dec Baseline            MDT rate        423.1     174.6     150.8      65.5      19.3      24.9      24.1
    Dec JM3 JDConeFe        MDT rate        457.1     186.1     151.0      65.9      20.9      25.3      25.2
    Change in %                               8.0       6.6       0.1       0.6       8.4       1.7       4.8

    Dec Baseline            RPC rate        243.4      91.6      74.6      34.0       9.9      13.2      11.8
    Dec JM3 JDConeFe        RPC rate        259.5      96.7      74.7      33.9      10.6      12.8      12.4
    Change in %                               6.6       5.6       0.2      -0.2       7.6      -3.0       5.0

    Dec Baseline            Penetrating     140.8      44.8      25.9      14.4       4.2       6.4       4.7
    Dec JM3 JDConeFe        Penetrating     148.1      46.5      26.1      14.1       4.4       5.6       5.0
    Change in %                               5.2       4.0       0.6      -2.1       4.7     -13.8       5.8