SOA
                     f.e13.F2000     f.e13.F2000      difference     rel diff(%)
Sources (Tg/yr)           66.161         103.434         -37.273         -56.336
    condensation          66.161         103.434         -37.273         -56.336
Sinks (Tg/yr)             66.040         103.252         -37.212         -56.347
         dry_dep           9.179          16.341          -7.162         -78.021
         wet_dep          56.861          86.911         -30.050         -52.848
Lifetime (days)            3.690           3.715          -0.025          -0.673
Burden (Tg)                0.668           1.051          -0.383         -57.399
    accumulation           0.652           1.035          -0.383         -58.814
          Aitken           0.016           0.016           0.000           1.372