Region: Deep Water

                                   sr2009                  mr04           mr04/sr2009         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  Rrs_412     0.00953     0.00028     0.01079     0.00029     1.13252     0.02853
                  Rrs_443     0.00773     0.00017     0.00821     0.00016     1.06303     0.01682
                  Rrs_490     0.00551     0.00007     0.00582     0.00009     1.05608     0.01425
                  Rrs_510     0.00335     0.00004     0.00368     0.00008     1.09950     0.01752
          Rrs_555,Rrs_560     0.00166     0.00003     0.00175     0.00006     1.04845     0.02769
                  chlor_a     0.17704     0.00954     0.17998     0.01065     1.01700     0.03828
                  aot_865     0.07312     0.00341     0.11290     0.00440     1.54542     0.05605
                 angstrom     0.72496     0.07551     0.40891     0.03495     0.56812     0.05976