TABLE 19A.      DOLLAR SPOT RATINGS OF BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                         2006 DATA

                                                           DOLLAR SPOT RATINGS 1-9; 9=NO DISEASE  2/

                                        NAME                            IN1     MA1     NJ1     PA1     VA1    MEAN

                                        EWTR                            8.3     8.0     9.0     7.0     9.0     8.3
                                        TIGER II                        8.3     7.7     9.0     7.7     8.7     8.3
                                        PST-9NBC                        8.0     7.0     9.0     8.0     8.7     8.1
                                        IS-AT 7                         7.7     7.7     9.0     7.3     8.3     8.0
                                        BARDOT                          7.7     7.3     9.0     7.7     8.0     7.9
                                        DECLARATION                     8.7     6.7     8.3     7.3     8.0     7.8
                                        SR 7150                         8.3     7.0     9.0     7.0     7.3     7.7
                                        PENNLINKS II                    8.3     5.7     8.3     8.3     7.7     7.7
                                        PST-9VN                         8.0     6.7     9.0     5.7     8.3     7.5
                                        KINGPIN (9200)                  8.0     6.3     7.7     7.7     7.7     7.5
                                        13-M                            7.7     7.3     6.3     7.7     7.0     7.2
                                        SEASIDE                         8.0     6.0     8.0     6.7     7.0     7.1
                                        CRYSTAL BLUELINKS (PST-OEB)     7.7     5.7     6.7     5.7     8.0     6.7
                                        L-93                            7.7     6.0     6.0     7.0     7.0     6.7
                                        LS-44                           6.0     5.7     5.3     8.7     8.0     6.7
                                        AUTHORITY (235050)              7.3     5.7     7.3     6.3     6.3     6.6
                                        MACKENZIE (SRX 1GPD)            7.3     6.0     5.3     6.7     6.0     6.3
                                        PENNEAGLE II                    5.7     4.3     6.3     7.3     7.3     6.2
                                        SR 1150 (SRX 1PDH)              6.0     5.7     4.7     6.7     7.3     6.1
                                        PRINCEVILLE                     6.0     4.3     5.0     8.0     6.7     6.0
                                        IS-AP 14                        6.7     4.3     4.0     7.7     6.7     5.9
                                        SHARK (23R)                     4.7     5.3     5.3     6.7     7.0     5.8
                                        ALPHA                           6.0     5.3     3.3     7.7     5.7     5.6
                                        PENNCROSS                       6.3     5.3     3.0     7.0     6.0     5.5
                                        BENGAL                          5.7     5.3     3.7     7.0     5.3     5.4
                                        SR 1119                         4.7     5.0     3.7     6.3     7.0     5.3
                                        T-1                             6.0     4.7     3.7     6.3     5.0     5.1
                                        INDEPENDENCE                    4.7     5.7     2.3     7.3     5.3     5.1

                                        LSD VALUE                       2.3     1.1     1.8     2.6     2.3     0.9
                                        C.V. (%)                       20.2    11.8    17.2    22.6    19.9    19.2

                           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.