N.B. Afwezig: jaargang 1, 1 t/m 11; jrg. 2, 1 t/m 12; jrg. 3, 1, 2, 4, 5, 8, 9, 10, 11, 12; jrg. 8, 7, 9, 11; jrg. 10, 5 en 10; jrg.11, 1 t/m 4, 6, 10; jrg. 12, 1 t/m 12; jrg. 13, 8 t/m 12; jrg. 17, 6; jrg. 18, 2 t/m 12.
N.B. Afwezig: jaargang 1, 1 t/m 11; jrg. 2, 1 t/m 12; jrg. 3, 1, 2, 4, 5, 8, 9, 10, 11, 12; jrg. 8, 7, 9, 11; jrg. 10, 5 en 10; jrg.11, 1 t/m 4, 6, 10; jrg. 12, 1 t/m 12; jrg. 13, 8 t/m 12; jrg. 17, 6; jrg. 18, 2 t/m 12.