SOA
                     f.e13.F2000     f.e13.F2000      difference     rel diff(%)
Sources (Tg/yr)           81.739         125.380         -43.641         -53.391
    condensation          81.739         125.380         -43.641         -53.391
Sinks (Tg/yr)             81.080         124.477         -43.397         -53.524
         dry_dep          12.945          21.771          -8.826         -68.185
         wet_dep          68.135         102.705         -34.570         -50.738
Lifetime (days)            4.030           4.093          -0.063          -1.553
Burden (Tg)                0.895           1.396          -0.501         -55.908
    accumulation           0.879           1.377          -0.498         -56.650
          Aitken           0.016           0.019          -0.003         -16.681