BC
                     fc5_2000_f0     fc5_2000_f0      difference     rel diff(%)
Sources (Tg/yr)            7.766           7.766          -0.000          -0.000
        emission           7.766           7.766          -0.000          -0.000
Sinks (Tg/yr)              7.748           7.748           0.000           0.002
         dry_dep           1.640           1.297           0.343          20.901
         wet_dep           6.108           6.451          -0.343          -5.608
Lifetime (days)            5.811           3.946           1.864          32.086
Burden (Tg)                0.123           0.084           0.040          32.087
    accumulation           0.083           0.084          -0.001          -0.875
  primary_carbon           0.040        -999.000        -999.000        -999.000