TABLE 57A.  CHILLING INJURY RATINGS OF BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                       2009-13 DATA

                                                         CHILLING INJURY RATINGS 1-9; 9=NO INJURY  2/  3/

                                                              NAME                       RI1

                                                              TIGER II                   6.7
                                                              GREENTIME                  5.2
                                                              CRYSTAL BLUELINKS          5.0
                                                              DECLARATION                4.8
                                                              LUMINARY (A08-TDN2)        4.7
                                                              MEMORIAL                   4.5
                                                              PRINCEVILLE                4.5
                                                              PST-R9D7                   4.5
                                                              CY-2                       4.3
                                                              BCD                        4.3
                                                              L-93                       4.3
                                                              A08-EBM                    4.0
                                                              A08-FT12                   4.0
                                                              T-1                        4.0
                                                              BENCHMARK DSR              3.8
                                                              PROCLAMATION (LTP-FEC)     3.3
                                                              AUTHORITY                  3.3
                                                              SRP-1WM                    3.3
                                                              BARRACUDA (MVS-AP-101)     3.2
                                                              PURE SELECT (PST-OJD)      3.2
                                                              007                        3.2
                                                              PENNCROSS                  3.2
                                                              PIN-UP (HTM)               2.8

                                                              LSD VALUE                  2.1
                                                              C.V. (%)                  32.9

                           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.

                           3/  CHILLING INJURY RATED IN 2012-13.