NCL
                     fc5_2000_f0     fc5_2000_f0      difference     rel diff(%)
Sources (Tg/yr)         5773.069        5804.138         -31.069          -0.538
        emission        5773.069        5804.138         -31.069          -0.538
Sinks (Tg/yr)           5763.521        5799.837         -36.316          -0.630
         dry_dep        2803.604        2817.233         -13.628          -0.486
         wet_dep        2959.916        2982.604         -22.688          -0.766
Lifetime (days)            0.704           0.755          -0.051          -7.303
Burden (Tg)               11.116          12.003          -0.887          -7.979
    accumulation           0.851           0.880          -0.029          -3.403
          Aitken           0.003           0.002           0.001          24.674
          coarse          10.262          11.121          -0.859          -8.368