DST
                        CAM51_PD        CAM51_PI      difference     rel diff(%)
Sources (Tg/yr)         3832.541        3885.693         -53.152          -1.387
        emission        3832.541        3885.693         -53.152          -1.387
Sinks (Tg/yr)           3833.897        3886.684         -52.786          -1.377
         dry_dep        2408.349        2403.415           4.934           0.205
         wet_dep        1425.549        1483.270         -57.721          -4.049
Lifetime (days)            2.536           2.505           0.032           1.250
Burden (Tg)               26.641          26.671          -0.029          -0.109
    accumulation           2.130           2.111           0.019           0.870
          coarse          24.512          24.559          -0.048          -0.194