BC
                     fc5_2000_f0     fc5_2000_f0      difference     rel diff(%)
Sources (Tg/yr)            7.794           7.794          -0.000          -0.000
        emission           7.794           7.794          -0.000          -0.000
Sinks (Tg/yr)              7.714           7.775          -0.061          -0.787
         dry_dep           1.753           1.315           0.439          25.015
         wet_dep           5.961           6.460          -0.499          -8.376
Lifetime (days)            5.902           3.661           2.241          37.966
Burden (Tg)                0.125           0.078           0.047          37.478
    accumulation           0.074           0.078          -0.004          -5.057
  primary_carbon           0.051        -999.000        -999.000        -999.000