TABLE 13C.     SPRING DENSITY RATINGS OF COLONIAL BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                       2004-07 DATA

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

                                      NAME                   CA7     IN1     MI1     ND1    NE1    PA1    QE1    MEAN

                                      GREENTIME (IS-AT 7)    8.2     6.3     4.8     5.3    8.1    7.3    7.4     6.6
                                      SR 7150                8.2     5.7     4.5     5.8    7.9    7.2    7.4     6.5
                                      PST-9NBC               7.3     5.3     4.3     5.6    8.3    7.2    7.6     6.4
                                      BARDOT                 7.8     6.7     4.2     5.3    8.2    6.8    7.6     6.4
                                      EWTR                   7.3     6.0     4.5     5.7    8.2    6.5    7.6     6.4
                                      PST-9VN                7.8     5.3     4.3     5.7    8.0    6.8    7.4     6.3
                                      TIGER II               7.2     5.3     4.3     5.4    7.8    6.8    7.6     6.2

                                      LSD VALUE              0.9     1.1     0.9     1.2    0.8    0.8    0.6     0.4
                                      C.V. (%)               7.0    11.3    14.2    13.3    5.8    7.0    5.4     8.9

                           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.