TABLE 18A.                      DOLLAR SPOT RATINGS OF BERMUDAGRASS CULTIVARS  1/                                                    
                                                                         2017 DATA                                                                         
                                                                                                                                                           
                                                           DOLLAR SPOT RATINGS 1-9; 9=NO DISEASE  2/                                                       
                                                                                                                                                           
                                                              NAME                       NC1                                                               
                                                                                                                                                           
                                                              JSC 2009-6-S               7.0                                                               
                                                              12-TSB-1                   6.7                                                               
                                                              PST-R6CT                   6.7                                                               
                                                              FAES 1326                  6.3                                                               
                                                              FAES 1325                  6.0                                                               
                                                              JSC 2009-2-S               5.7                                                               
                                                              OKS 2009-3                 5.7                                                               
                                                              PST-R6P0                   5.7                                                               
                                                              BAR C291                   5.3                                                               
                                                              FAES 1327                  5.3                                                               
                                                              NORTH SHORE SLT            5.3                                                               
                                                              NUMEX-SAHARA               5.3                                                               
                                                              OKS 2011-4                 5.3                                                               
                                                              PATRIOT                    5.3                                                               
                                                              PST-R6T9S                  5.3                                                               
                                                              11-T-251                   5.0                                                               
                                                              ASTRO                      5.0                                                               
                                                              CELEBRATION                5.0                                                               
                                                              JSC 2007-8-S               5.0                                                               
                                                              MBG 002                    5.0                                                               
                                                              MONACO (JSC 2007-13-S)     5.0                                                               
                                                              MSB 281                    5.0                                                               
                                                              RIVIERA                    5.0                                                               
                                                              TIFTUF (DT-1)              5.0                                                               
                                                              11-T-510                   4.7                                                               
                                                              LATITUDE 36                4.7                                                               
                                                              OKC 1302                   4.7                                                               
                                                              TIFWAY                     4.7                                                               
                                                              OKS 2011-1                 4.3                                                               
                                                              PRINCESS 77                4.0                                                               
                                                              TAHOMA 31 (OKC 1131)       4.0                                                               
                                                              YUKON                      4.0                                                               
                                                              JSC 2-21-1-V               3.7                                                               
                                                              JSC 2-21-18-V              3.0                                                               
                                                              OKC 1163                   3.0                                                               

                                                              LSD VALUE                  2.5                                                               
                                                              C.V. (%)                  30.2                                                               
 
                      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.