TABLE 16A.   PERCENT LIVING GROUND COVER (FALL) RATINGS OF BENTGRASS CULTIVARS
                                                                     GROWN ON A GREEN  1/
                                                                         2006 DATA

                                                      PERCENT LIVING GROUND COVER IN FALL: LOCATIONS  2/

                                                       NAME                     MI1     VA1    MEAN

                                                       13-M                    99.0    99.0    99.0
                                                       DECLARATION             99.0    99.0    99.0
                                                       KINGPIN (9200)          99.0    99.0    99.0
                                                       MACKENZIE (SRX 1GPD)    99.0    99.0    99.0
                                                       AUTHORITY (235050)      98.7    99.0    98.8
                                                       LS-44                   98.3    99.0    98.7
                                                       MEMORIAL (A03-EDI)      98.3    99.0    98.7
                                                       PENN A-1                98.3    99.0    98.7
                                                       007 (DSB)               98.0    99.0    98.5
                                                       T-1                     98.0    99.0    98.5
                                                       IS-AP 9                 97.7    99.0    98.3
                                                       PENNCROSS               97.7    99.0    98.3
                                                       TYEE (SRX 1GD)          99.0    97.7    98.3
                                                       PENNLINKS II            97.3    99.0    98.2
                                                       CY-2                    98.3    97.7    98.0
                                                       SHARK (23R)             98.0    97.7    97.8
                                                       BENCHMARK DSR           97.7    97.7    97.7
                                                       SR 7200                 96.3    99.0    97.7
                                                       BENGAL                  97.0    97.7    97.3
                                                       GREENWICH               95.0    99.0    97.0
                                                       VENUS (EFD)             95.0    99.0    97.0
                                                       ALPHA                   95.3    97.7    96.5
                                                       INDEPENDENCE            97.0    95.0    96.0
                                                       VILLA (IS-AC 1)         95.0    96.0    95.5
                                                       VESPER                  90.0    99.0    94.5
                                                       LEGENDARY               88.3    99.0    93.7

                                                       LSD VALUE                3.2     2.4     2.0
                                                       C.V. (%)                 2.1     1.5     1.8

                           1/  TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES, SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN.
                               STATISTICAL DIFFERENCES OCCUR WHEN THIS VALUE IS LARGER THAN THE CORRESPONDING LSD VALUE (LSD 0.05).

                           2/  C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.