TABLE 18A.      PERCENT LIVING GROUND COVER (FALL) RATINGS OF BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                       2004-07 DATA

                                                      PERCENT LIVING GROUND COVER IN FALL: LOCATIONS  2/

                                    NAME                            CA7     IN1     MA1     MI1     ND1     OK1    MEAN

                                    DECLARATION                    93.3    92.0    89.1    95.6    94.7    99.0    93.7
                                    RUNNER (IS-AP 14)              95.0    96.0    89.9    91.8    96.2    99.0    93.6
                                    SHARK (23R)                    97.7    95.7    87.1    93.4    95.3    99.0    93.3
                                    13-M                           96.7    93.0    92.0    94.1    90.2    99.0    93.1
                                    CRYSTAL BLUELINKS (PST-OEB)    96.0    96.0    88.6    91.8    96.8    99.0    93.1
                                    SR 1150 (SRX 1PDH)             95.7    97.7    87.6    90.8    95.3    99.0    92.4
                                    L-93                           98.0    95.0    83.8    92.9    96.0    99.0    92.2
                                    KINGPIN (9200)                 98.3    92.3    89.1    92.4    91.8    98.8    92.0
                                    SR 1119                        97.0    95.0    86.0    89.5    97.7    99.0    92.0
                                    LS-44                          96.3    93.7    84.9    89.8    96.8    99.0    91.5
                                    MACKENZIE (SRX 1GPD)           92.3    93.0    90.3    91.2    88.7    99.0    91.0
                                    PENNEAGLE II                   95.3    96.3    88.2    90.2    88.7    99.0    90.5
                                    PENNLINKS II                   96.7    95.7    84.9    89.3    93.5    99.0    90.5
                                    INDEPENDENCE                   96.3    94.0    82.0    90.4    94.2    99.0    90.4
                                    T-1                            92.0    95.7    85.3    90.8    91.2    99.0    90.4
                                    AUTHORITY (235050)             88.3    94.0    84.9    94.3    87.0    99.0    90.3
                                    BENGAL                         84.3    92.0    83.7    91.7    93.5    98.8    90.2
                                    ALPHA                          98.0    94.3    84.8    86.6    91.2    99.0    88.7
                                    PRINCEVILLE                    94.0    95.7    85.3    81.2    96.8    98.7    88.2
                                    PST-9NBC                       91.7    93.0    88.8    82.3    96.2    97.5    88.1
                                    PENNCROSS                      97.7    92.7    79.1    83.3    95.5    99.0    86.9
                                    TIGER II                       90.0    89.3    88.1    79.7    94.5    98.0    86.0
                                    GREENTIME (IS-AT 7)            89.0    93.0    88.6    81.2    92.0    96.8    86.0
                                    SEASIDE                        90.7    95.0    76.1    79.3    99.0    97.3    84.8
                                    SR 7150                        92.3    92.0    86.6    76.3    96.0    98.2    84.8
                                    PST-9VN                        90.0    92.3    86.7    74.8    96.0    97.5    84.0
                                    EWTR                           90.3    90.3    90.2    78.7    88.0    96.7    83.9
                                    BARDOT                         91.3    93.0    88.0    71.3    99.0    99.0    83.8

                                    LSD VALUE                       8.6     3.3     7.8     9.9    10.4     1.6     6.2
                                    C.V. (%)                        5.7     2.2     6.1     7.7     7.2     1.0     7.2

                           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.