POM
                     f.e13.F2000     f.e13.F2000      difference     rel diff(%)
Sources (Tg/yr)           50.320          50.320           0.000           0.000
        emission          50.320          50.320           0.000           0.000
Sinks (Tg/yr)             50.100          50.108          -0.008          -0.016
         dry_dep          12.116          11.358           0.757           6.251
         wet_dep          37.984          38.750          -0.765          -2.015
Lifetime (days)            6.531           6.187           0.344           5.269
Burden (Tg)                0.896           0.849           0.047           5.254
    accumulation           0.573           0.569           0.004           0.640
  primary_carbon           0.324           0.280           0.043          13.418