POM
                     cam157_kk_d     cam157_kk_d      difference     rel diff(%)
Sources (Tg/yr)           41.068          26.841          14.227          34.642
        emission          41.068          26.841          14.227          34.642
Sinks (Tg/yr)             40.174          25.900          14.274          35.530
         dry_dep          12.909          10.076           2.833          21.947
         wet_dep          27.265          15.824          11.441          41.961
Lifetime (days)            6.942           8.425          -1.483         -21.365
Burden (Tg)                0.764           0.598           0.166          21.756
    accumulation           0.469           0.250           0.220          46.817
  primary_carbon           0.295           0.348          -0.053         -18.151