   ID Year  Mon Bio_org Bio_opt Ocn_org Ocn_opt  Fossil    Fire Net_org Net_opt (TgC/m)
    1 2019    8   -1.56   -1.55  -31.81  -31.05    3.75    0.00  -29.61  -28.85
    2 2019    9   -1.34   -1.25  -46.96  -41.73    4.63    0.00  -43.68  -38.35
    3 2019   10   -0.93   -0.92  -44.27  -39.48    5.01    0.00  -40.19  -35.40
    4 2019   11   -0.65   -0.66  -29.15  -27.14    4.97    0.00  -24.84  -22.82
    5 2019   12   -0.64   -0.63  -19.05  -18.92    4.71    0.00  -14.98  -14.85
    6 2020    1    0.04    0.04  -12.28  -12.30    4.25    0.00   -7.99   -8.01
    7 2020    2    0.05    0.05   -6.62   -6.89    3.97    0.00   -2.61   -2.88
    8 2020    3   -0.01   -0.19  -20.96  -22.76    4.04    0.00  -16.92  -18.91
    9 2020    4   -0.21   -0.26  -19.77  -23.28    3.39    0.00  -16.58  -20.14
   10 2020    5   -1.02   -1.20  -36.62  -42.97    3.42    0.00  -34.22  -40.75
   11 2020    6   -1.71   -2.03  -39.14  -42.34    3.55    0.01  -37.30  -40.81
   12 2020    7   -1.83   -2.37  -33.28  -35.31    3.78    0.00  -31.33  -33.90
   13 2020    8   -1.30   -1.74  -34.72  -31.96    3.73    0.00  -32.29  -29.98
   14 2020    9   -0.76   -0.73  -49.44  -45.14    3.89    0.00  -46.31  -41.98
   15 2020   10   -0.37   -0.31  -46.91  -38.63    4.04    0.01  -43.24  -34.89
   16 2020   11   -0.06   -0.05  -33.69  -31.63    4.17    0.00  -29.58  -27.52
   17 2020   12   -0.03   -0.03  -22.14  -22.07    4.05    0.00  -18.12  -18.04
   18 2021    1   -0.28   -0.27  -18.21  -18.71    4.38    0.00  -14.11  -14.60
   19 2021    2   -0.24   -0.23  -11.79  -12.44    3.85    0.00   -8.18   -8.82
   20 2021    3   -0.34   -0.38  -17.83  -18.46    4.34    0.02  -13.81  -14.49
   21 2021    4   -0.51   -0.60  -24.76  -26.41    4.11    0.09  -21.07  -22.82
   22 2021    5   -0.88   -1.15  -34.22  -40.64    3.86    0.42  -30.82  -37.50
   23 2021    6   -1.61   -2.64  -39.92  -58.94    3.81    0.21  -37.51  -57.56
   24 2021    7   -1.92   -2.63  -36.33  -43.52    3.94    0.15  -34.17  -42.07
   25 2021    8   -1.41   -1.05  -34.94  -31.09    3.77    0.20  -32.38  -28.18
   26 2021    9   -0.77   -0.69  -53.98  -44.07    4.00    0.06  -50.69  -40.70
   27 2021   10   -0.42   -0.39  -45.89  -35.96    4.15    0.00  -42.16  -32.20
   28 2021   11   -0.24   -0.27  -33.16  -31.44    4.31    0.00  -29.08  -27.40
   29 2021   12   -0.27   -0.28  -22.69  -22.81    4.21    0.00  -18.75  -18.87
   30 2022    1   -1.21   -1.17  -18.21  -19.14    4.47    0.00  -14.95  -15.84
   31 2022    2   -1.09   -1.09  -11.79  -12.24    3.90    0.00   -8.99   -9.43
   32 2022    3   -1.30   -1.36  -17.83  -19.70    4.54    0.00  -14.59  -16.52
   33 2022    4   -1.40   -1.46  -24.76  -26.66    4.10    0.00  -22.05  -24.02
   34 2022    5   -1.96   -2.45  -34.22  -39.41    4.05    0.00  -32.13  -37.81
   35 2022    6   -2.63   -3.82  -39.92  -48.49    4.08    0.00  -38.47  -48.23
   36 2022    7   -2.64   -3.32  -36.33  -42.14    4.15    0.01  -34.81  -41.30
   37 2022    8   -2.11   -2.10  -34.94  -34.84    4.10    0.10  -32.86  -32.75
   38 2022    9   -1.67   -1.65  -53.98  -47.47    4.22    0.00  -51.43  -44.89
   39 2022   10   -1.38   -1.37  -45.89  -40.04    4.33    0.00  -42.94  -37.09
   40 2022   11   -1.16   -1.16  -33.16  -30.99    4.32    0.00  -30.00  -27.83
   41 2022   12   -1.12   -1.11  -22.69  -22.57    4.26    0.00  -19.55  -19.42
   42 2023    1   -0.08   -0.08   -1.17   -1.18    0.29    0.00   -0.97   -0.98
