POM
                     f.e13.F2000     f.e13.F2000      difference     rel diff(%)
Sources (Tg/yr)           46.307          46.307           0.000           0.000
        emission          46.307          46.307           0.000           0.000
Sinks (Tg/yr)             45.417          45.506          -0.089          -0.196
         dry_dep          10.688          10.638           0.050           0.467
         wet_dep          34.729          34.868          -0.139          -0.400
Lifetime (days)            6.886           6.739           0.147           2.128
Burden (Tg)                0.857           0.840           0.017           1.936
    accumulation           0.505           0.503           0.001           0.264
  primary_carbon           0.352           0.337           0.015           4.332