SO4
                     fc5_2000_f0     fc5_2000_f0      difference     rel diff(%)
Sources (TgS/yr)          47.446          47.695          -0.249          -0.525
        emission           1.680           1.680          -0.000          -0.000
  gas-phase prod          17.598          17.690          -0.091          -0.518
   aq-phase prod          28.135          28.289          -0.154          -0.546
      nucleation           0.033           0.037          -0.004         -12.676
Sinks (TgS/yr)            47.028          47.412          -0.384          -0.817
         dry_dep           5.633           5.692          -0.059          -1.049
         wet_dep          41.395          41.720          -0.325          -0.786
Lifetime (days)            7.227           7.225           0.002           0.022
Burden (TgS)               0.557           0.560          -0.003          -0.524
    accumulation           0.533           0.533          -0.000          -0.068
          Aitken           0.013           0.015          -0.002         -16.172
          coarse           0.011           0.012          -0.000          -4.107