SO4
                     f.e13.F2000     f.e13.F2000      difference     rel diff(%)
Sources (TgS/yr)          39.162          39.063           0.099           0.254
        emission           1.664           1.664           0.000           0.000
  gas-phase prod          16.011          15.811           0.200           1.250
   aq-phase prod          21.331          21.433          -0.102          -0.480
      nucleation           0.156           0.155           0.002           0.990
Sinks (TgS/yr)            39.195          39.093           0.102           0.260
         dry_dep           5.676           5.625           0.052           0.914
         wet_dep          33.519          33.469           0.050           0.150
Lifetime (days)            3.731           3.654           0.077           2.058
Burden (TgS)               0.401           0.391           0.009           2.313
    accumulation           0.360           0.347           0.013           3.636
          Aitken           0.031           0.031           0.000           0.260
          coarse           0.010           0.014          -0.004         -37.572