   ID Year  Mon Bio_org Bio_opt Ocn_org Ocn_opt  Fossil    Fire Net_org Net_opt (TgC/m)
    1 2019    8   -1.39   -0.67    2.17    7.54    1.55    0.12    2.44    8.54
    2 2019    9   -1.62   -1.14   -0.11    3.48    1.77    0.65    0.70    4.76
    3 2019   10   -1.70   -1.27    1.80    3.75    1.85    0.50    2.45    4.83
    4 2019   11   -1.65   -1.23   -0.24    1.31    1.76    0.88    0.75    2.73
    5 2019   12   -1.49   -1.07   -5.29   -4.06    1.76    0.43   -4.59   -2.94
    6 2020    1   -1.46   -1.47  -11.43  -10.40    1.74    0.04  -11.10  -10.08
    7 2020    2   -1.18   -1.15  -15.54  -14.98    1.61    0.08  -15.03  -14.43
    8 2020    3   -1.21   -1.15   -6.82   -6.68    1.71    0.48   -5.84   -5.63
    9 2020    4   -1.65   -1.79   -2.05   -2.14    1.69    0.32   -1.69   -1.92
   10 2020    5   -1.51   -1.50    0.27    0.16    1.68    0.05    0.50    0.39
   11 2020    6   -1.56   -1.65   -0.25   -0.18    1.64    0.06   -0.11   -0.14
   12 2020    7   -1.47   -1.50    4.30    4.65    1.72    0.06    4.60    4.93
   13 2020    8   -0.90   -0.81    6.17    6.39    1.74    0.03    7.03    7.34
   14 2020    9   -1.08   -1.03    6.30    6.38    1.67    0.11    7.01    7.14
   15 2020   10   -1.02   -0.83    6.46    7.41    1.72    0.28    7.43    8.57
   16 2020   11   -1.00   -0.72    3.51    4.96    1.69    0.26    4.46    6.19
   17 2020   12   -0.94   -0.88    2.11    4.63    1.63    0.03    2.82    5.41
   18 2021    1   -1.86   -1.86   -1.89    0.52    1.78    0.05   -1.91    0.50
   19 2021    2   -1.76   -1.89   -3.21   -3.81    1.59    0.02   -3.36   -4.08
   20 2021    3   -1.95   -1.94   -3.92   -3.87    1.82    0.06   -3.99   -3.93
   21 2021    4   -2.32   -2.35    0.36    0.22    1.79    0.09   -0.08   -0.25
   22 2021    5   -2.62   -2.48    2.27    2.32    1.80    0.06    1.52    1.71
   23 2021    6   -2.44   -2.40    0.44    0.90    1.76    0.04   -0.21    0.30
   24 2021    7   -2.34   -2.39    7.67    7.64    1.79    0.06    7.18    7.10
   25 2021    8   -2.21   -2.12    3.49    3.11    1.79    0.13    3.20    2.92
   26 2021    9   -1.96   -1.91    9.66    9.02    1.73    0.05    9.49    8.89
   27 2021   10   -1.82   -1.54    6.13    6.47    1.79    0.22    6.32    6.95
   28 2021   11   -2.02   -1.66    5.85    6.86    1.74    0.14    5.70    7.08
   29 2021   12   -1.94   -1.96   -1.36   -1.04    1.71    0.04   -1.56   -1.25
   30 2022    1   -3.96   -4.13   -1.09   -0.74    1.90    0.05   -3.10   -2.92
   31 2022    2   -3.69   -3.62   -4.72   -4.53    1.69    0.03   -6.68   -6.42
   32 2022    3   -4.27   -4.49   -5.11   -5.27    1.91    0.06   -7.40   -7.79
   33 2022    4   -4.50   -4.45   -0.30   -0.36    1.86    0.05   -2.89   -2.90
   34 2022    5   -4.60   -4.45    1.89    2.34    1.89    0.04   -0.78   -0.19
   35 2022    6   -4.31   -4.35    0.96    0.98    1.88    0.04   -1.44   -1.46
   36 2022    7   -4.00   -4.10    7.02    6.94    1.93    0.10    5.05    4.87
   37 2022    8   -3.67   -3.71    3.10    2.72    1.94    0.09    1.45    1.03
   38 2022    9   -3.59   -3.74    9.29    8.95    1.85    0.12    7.66    7.18
   39 2022   10   -4.11   -4.10    5.70    5.74    1.91    0.15    3.64    3.70
   40 2022   11   -3.90   -3.63    6.48    7.18    1.83    0.06    4.47    5.44
   41 2022   12   -3.48   -3.27   -1.78   -0.58    1.82    0.03   -3.41   -2.00
   42 2023    1   -0.27   -0.26   -0.07   -0.04    0.12    0.00   -0.22   -0.18
