[F] (yy) signifies young-of-the-year.
[G] (j) signifies yearlings or two-year-olds.
[H] (yy) means young-of-the-year only.
[I] (j) Denotes juveniles only.
[J] (yy) Denotes young-of-year only.
[K] A dash denotes incomplete or insufficient data.
[L] (j) denotes juveniles only.
[M] (yy) denotes young-of-year only.