SO4
                     f.e13.F2000     f.e13.F2000      difference     rel diff(%)
Sources (TgS/yr)          40.141          40.131           0.010           0.025
        emission           1.680           1.680           0.000           0.000
  gas-phase prod          20.652          20.684          -0.032          -0.156
   aq-phase prod          17.679          17.593           0.086           0.485
      nucleation           0.131           0.174          -0.043         -33.183
Sinks (TgS/yr)            39.847          39.904          -0.057          -0.142
         dry_dep           5.354           5.968          -0.614         -11.465
         wet_dep          34.493          33.936           0.557           1.615
Lifetime (days)            4.914           4.634           0.279           5.684
Burden (TgS)               0.536           0.507           0.030           5.550
    accumulation           0.195           0.458          -0.263        -135.085
          Aitken           0.029           0.035          -0.005         -18.312
          coarse           0.312           0.014           0.298          95.543