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)             45.506          45.569          -0.063          -0.138
         dry_dep          10.638          10.046           0.592           5.562
         wet_dep          34.868          35.523          -0.654          -1.877
Lifetime (days)            6.739           6.531           0.208           3.089
Burden (Tg)                0.840           0.815           0.025           2.955
    accumulation           0.503           0.501           0.002           0.435
  primary_carbon           0.337           0.314           0.023           6.725