TABLE 13A.     FALL DENSITY RATINGS OF BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                         2007 DATA

                                                          DENSITY RATINGS 1-9; 9=MAXIMUM DENSITY  2/

                                         NAME                           MI1     ND1    NE1     NJ1    QE1    MEAN

                                         AUTHORITY (235050)             8.0     6.0    9.0     6.7    7.3     7.4
                                         DECLARATION                    8.0     5.0    9.0     7.3    7.0     7.3
                                         SHARK (23R)                    7.7     5.3    8.7     7.3    7.0     7.2
                                         13-M                           7.3     5.7    9.0     7.3    6.3     7.1
                                         MACKENZIE (SRX 1GPD)           7.3     5.0    9.0     7.3    6.3     7.0
                                         PST-9NBC                       6.7     5.0    9.0     7.3    7.0     7.0
                                         KINGPIN (9200)                 7.7     5.0    9.0     7.0    6.0     6.9
                                         T-1                            8.0     4.7    9.0     6.7    6.3     6.9
                                         BARDOT                         6.7     5.3    9.0     6.7    6.0     6.7
                                         EWTR                           6.7     5.3    8.3     6.3    7.0     6.7
                                         SR 1150 (SRX 1PDH)             7.0     5.0    9.0     6.0    6.3     6.7
                                         TIGER II                       6.7     5.3    8.0     6.7    6.7     6.7
                                         CRYSTAL BLUELINKS (PST-OEB)    7.7     5.0    8.7     5.3    6.3     6.6
                                         INDEPENDENCE                   7.0     5.0    8.7     6.0    6.3     6.6
                                         BENGAL                         6.7     5.0    9.0     5.7    6.3     6.5
                                         GREENTIME (IS-AT 7)            6.7     4.3    8.7     7.0    6.0     6.5
                                         LS-44                          7.0     5.3    9.0     5.0    6.3     6.5
                                         PENNEAGLE II                   7.0     5.0    8.7     5.0    6.7     6.5
                                         ALPHA                          6.7     4.7    9.0     5.0    6.7     6.4
                                         L-93                           7.0     5.0    9.0     4.7    6.3     6.4
                                         PENNLINKS II                   6.3     5.7    9.0     4.3    6.7     6.4
                                         PST-9VN                        6.0     5.0    8.7     5.7    6.7     6.4
                                         RUNNER (IS-AP 14)              7.0     5.0    7.7     5.7    6.7     6.4
                                         SR 7150                        6.7     5.0    8.0     5.7    6.7     6.4
                                         SR 1119                        6.3     5.0    8.7     4.0    6.3     6.1
                                         PRINCEVILLE                    6.3     5.7    8.7     3.3    6.3     6.1
                                         PENNCROSS                      6.7     5.0    9.0     2.0    6.3     5.8
                                         SEASIDE                        6.7     4.7    8.3     1.0    6.0     5.3

                                         LSD VALUE                      1.0     1.1    0.8     1.4    0.8     0.5
                                         C.V. (%)                       8.6    12.8    5.6    15.0    7.5     9.5

                           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.