DST
                              PD              PI      difference     rel diff(%)
Sources (Tg/yr)         3103.822        3160.828         -57.006          -1.837
        emission        3103.822        3160.828         -57.006          -1.837
Sinks (Tg/yr)           3102.489        3159.203         -56.714          -1.828
         dry_dep        2156.929        2177.499         -20.569          -0.954
         wet_dep         945.560         981.705         -36.145          -3.823
Lifetime (days)            3.292           3.286           0.006           0.195
Burden (Tg)               27.985          28.441          -0.456          -1.630
    accumulation           2.659           2.656           0.003           0.113
          coarse          25.325          25.785          -0.459          -1.813