SO4
                     f.e13.F2000     f.e13.F2000      difference     rel diff(%)
Sources (TgS/yr)          39.051          39.162          -0.111          -0.285
        emission           1.664           1.664           0.000           0.000
  gas-phase prod          15.822          16.011          -0.189          -1.195
   aq-phase prod          21.408          21.331           0.077           0.361
      nucleation           0.156           0.156           0.000           0.215
Sinks (TgS/yr)            39.080          39.195          -0.115          -0.295
         dry_dep           5.595           5.676          -0.081          -1.449
         wet_dep          33.484          33.519          -0.034          -0.102
Lifetime (days)            3.640           3.731          -0.091          -2.497
Burden (TgS)               0.390           0.401          -0.011          -2.800
    accumulation           0.349           0.360          -0.011          -3.117
          Aitken           0.031           0.031           0.000           0.105
          coarse           0.010           0.010          -0.000          -0.632