which season was the only season the team placed in tier 4?
1998/99
Season Tier Division Place
1949–87 5 Regional —
1987/88 5 Pref. Aut. 10th
1988/89 5 Pref. Aut. 5th
1989/90 5 Pref. Aut. 13th
1990/91 5 Pref. Aut. 11th
1991/92 5 Pref. Aut. 7th
1992/93 5 Pref. Aut. 9th
1993/94 5 Pref. Aut. 4th
1994/95 5 Pref. Aut. 6th
1995/96 5 Pref. Aut. 3rd
1996/97 5 Pref. Aut. 3rd
1997/98 5 Pref. Aut. 1st
1998/99 4 3ª 17th
1999/00 5 Pref. Aut. 6th
csv/204-csv/79.tsv