Table 1.

Male ID, age in years, age class (juvenile, Juv: $\le$ 2 years old, subadult, Sub: $\le$ 4 years old, prime: 5–13 years old, post-prime: $\ge$ 14 years old) of all males in the study group 2006, 2008, and 2014. Bold font indicates males that changed their age class from prime to post-prime from 2008 to 2014.

	2006		2008		2014
Male ID	Age	Age class	Age	Age class	Age	Age class
Y2	25	Post-prime	27	Post-prime
Z30	24	Post-prime	26	Post-prime
C5	21	Post-prime	23	Post-prime
C13	21	Post-prime	23	Post-prime
D10	20	Post-prime	22	Post-prime
D11	20	Post-prime	22	Post-prime
D13	20	Post-prime	22	Post-prime
D25	20	Post-prime	22	Post-prime
D27	20	Post-prime
D29	20	Post-prime	22	Post-prime
E13	19	Post-prime	21	Post-prime
E14	19	Post-prime	21	Post-prime
F3	18	Post-prime	20	Post-prime
G4	17	Post-prime	19	Post-prime
H3	16	Post-prime	18	Post-prime	24	Post-prime
I2	15	Post-prime	17	Post-prime	23	Post-prime
J3	14	Post-prime	16	Post-prime	22	Post-prime
L1	12	Prime	14	Post-prime	20	Post-prime
M1	11	Prime	13	Prime	19	Post-prime
N1	10	Prime	12	Prime	18	Post-prime
N2	10	Prime	12	Prime	18	Post-prime
O2	9	Prime	11	Prime	17	Post-prime
O3	9	Prime	11	Prime
Q7	7	Prime	9	Prime	15	Post-prime
U1	3	Sub	5	Prime${}^{\ast }$	11	Prime
W1	2	Sub	4	Sub	10	Prime
W4	2	Sub	4	Sub	10	Prime
Y3			2	Sub	8	Prime
Z1			1	Juv	7	Prime
Z3			1	Juv	7	Prime
A1			0	Juv	6	Prime
B3					5	Prime
B4					5	Prime

${}^{\ast }$ no data available.