Region: SPG

                                   sci05m                aci05m          aci05m/sci05         
                     Prod       mean       stdev        mean       stdev        mean       stdev
          chl_oc4,chl_oc3     0.02777     0.01045     0.02691     0.00966     0.98128     0.10553
                   chl_ci     0.04065     0.01230     0.03985     0.01382     0.96915     0.06183
                 chl_oc3c     0.02700     0.01013     0.02745     0.00964     1.03222     0.11080