Region: global

                                   sci05m                aci05m          aci05m/sci05         
                     Prod       mean       stdev        mean       stdev        mean       stdev
          chl_oc4,chl_oc3     0.25777     0.02774     0.26590     0.02900     1.03145     0.01794
                   chl_ci     0.26972     0.02881     0.28075     0.03026     1.04085     0.01624
                 chl_oc3c     0.27603     0.03754     0.25630     0.02065     0.93529     0.05732