TABLE B.                                                LOCATIONS AND DATA COLLECTED IN 2000

             JANUARY  FEBRUARY   MARCH    APRIL     MAY     JUNE     JULY    AUGUST   SEPTEMBER  OCTOBER  NOVEMBER  DECEMBER
             QUALITY  QUALITY   QUALITY  QUALITY  QUALITY  QUALITY  QUALITY  QUALITY   QUALITY   QUALITY  QUALITY   QUALITY   GENETIC  SPRING    LEAF
   LOCATION  RATING    RATING   RATING   RATING   RATING   RATING   RATING   RATING    RATING    RATING    RATING    RATING    COLOR   GREENUP  TEXTURE

     CA6                                             X        X        X        X         X         X        X         X         X                 X
     IA1                                             X        X        X        X         X         X                            X        X
     IL1                                    X        X        X        X        X         X         X                            X        X

     IL2                           X        X        X        X        X        X         X         X                            X                 X
     IL4
     IN1                                             X        X        X        X         X         X                            X        X

     KS1                                    X        X        X        X        X         X         X
     KY1                           X        X        X        X        X        X         X         X                            X
     MD1                                             X        X        X        X         X         X        X                   X        X        X

     ME1                                                                        X         X         X                            X
     MI1                                    X        X        X        X        X         X         X        X                   X        X        X
     MN1                                    X        X        X        X        X         X         X                            X        X

     MO1                           X        X        X        X        X        X         X         X                            X        X
     MO3                           X        X        X        X        X        X         X         X                            X
     MT1                                                                        X         X         X                            X                 X

     NE1                                    X        X        X        X        X         X         X                            X        X        X
     NJ1                           X        X        X        X        X        X         X         X        X                   X        X
     NJ2                           X        X        X        X        X        X         X         X        X                   X

     NS1                                    X        X        X        X        X         X         X                            X        X
     NY1                                                                                  X         X                            X                 X
     NY2                                                                        X         X         X        X                   X                 X

     OH1                                    X        X        X        X        X         X         X        X                   X
     PA1                                                      X        X        X         X         X                            X
     QE1                                                      X        X        X                   X                            X        X

     RI1                                                      X        X        X         X         X        X                   X        X
     SD1                                    X        X        X        X        X         X                                      X
     UT1                                             X        X        X        X         X         X                            X

     VA1                           X        X        X        X        X        X         X         X        X                   X        X
     WA1                                                      X        X        X         X         X                            X
     WA3        X        X         X        X        X        X        X        X         X         X        X         X         X

     WA4        X        X         X        X        X        X        X        X         X         X        X         X         X
     WI1                                    X        X        X        X        X         X         X                            X        X



TABLE B. (CONT'D)                                          LOCATIONS AND DATA COLLECTED IN 2000

                                                         PERCENT    PERCENT    PERCENT                     
            SEEDLING    SPRING     SUMMER      FALL       COVER      COVER      COVER     WINTER     LEAF    STEM    DOLLAR     RED       CROWN
LOCATION     VIGOR      DENSITY    DENSITY    DENSITY    SPRING     SUMMER      FALL      COLOR      SPOT    RUST     SPOT     THREAD     RUST

  CA6          X                                                                  X
  IA1          X
  IL1

  IL2          X
  IL4
  IN1          X

  KS1
  KY1                      X          X          X
  MD1

  ME1
  MI1          X           X          X          X          X          X          X                             X
  MN1          X

  MO1
  MO3
  MT1          X                      X          X

  NE1          X           X          X          X
  NJ1          X                                                                                                        X                   X
  NJ2          X

  NS1          X                                                                  X
  NY1          X
  NY2          X                                                                                                X

  OH1          X
  PA1                                 X
  QE1                      X          X

  RI1          X
  SD1          X           X          X                                                                
  UT1          X                      X

  VA1                                                                                       X
  WA1          X
  WA3          X                      X          X                                                     X

  WA4          X           X                     X                     X                    X                                     X
  WI1                      X          X          X


  TABLE B. (CONT'D)                                        LOCATIONS AND DATA COLLECTED IN 2000

                                                                               
            GRAY                          MELTING                      PERCENT ESTABLISHMENT
            LEAF   SNOW      PERCENT        OUT     WINTER      RUST      FALL     SPRING      PERCENT ESTABLISHMENT RATING       RED THREAD RATINGS
  LOCATION  SPOT   MOLD   ESTABLISHMENT   (JULY)    DENSITY   RATINGS    (1999)    (2000)       MAY   JUNE  JULY   AUGUST       MAY   JUNE  JULY   AUGUST

    CA6
    IA1                         X
    IL1                         X

    IL2       X
    IL4                         X
    IN1

    KS1
    KY1                                      X                             
    MD1

    ME1                         X
    MI1
    MN1

    MO1                         X                                          X          X
  * MO3
    MT1

    NE1                         X
    NJ1
    NJ2

    NS1                         X
    NY1
    NY2

    OH1
    PA1
    QE1                                                                                          X      X     X      X

    RI1
    SD1
    UT1                         X

    VA1
    WA1
    WA3                                                X

  * WA4                         X                      X                                                                         X      X     X      X
    WI1             X                                            X

    * MORE TRAFFIC STUDY DATA FOR MO3 (TABLE 33) AND WA4 (TABLE 35).