lines at -20 or higher since 1983.
<TABLE cellSpacing=0 cellPadding=12 width=452 border=1><TBODY><TR><TD vAlign=bottom width="13%" height=0>
month
</TD><TD vAlign=bottom width="14%" height=0>
day
</TD><TD vAlign=bottom width="16%" height=0>
season
</TD><TD vAlign=bottom width="15%" height=0>
away_score
</TD><TD vAlign=bottom width="14%" height=0>
home_score
</TD><TD vAlign=bottom width="13%" height=0>
o/u
</TD><TD vAlign=bottom width="16%" height=0>
line
</TD></TR><TR><TD vAlign=bottom width="13%" height=0>
10
</TD><TD vAlign=bottom width="14%" height=0>
11
</TD><TD vAlign=bottom width="16%" height=0>
1987
</TD><TD vAlign=bottom width="15%" height=0>
22
</TD><TD vAlign=bottom width="14%" height=0>
41
</TD><TD vAlign=bottom width="13%" height=0>
</TD><TD vAlign=bottom width="16%" height=0>
-21.5
</TD></TR><TR><TD vAlign=bottom width="13%" height=0>
10
</TD><TD vAlign=bottom width="14%" height=0>
13
</TD><TD vAlign=bottom width="16%" height=0>
1991
</TD><TD vAlign=bottom width="15%" height=0>
6
</TD><TD vAlign=bottom width="14%" height=0>
42
</TD><TD vAlign=bottom width="13%" height=0>
41
</TD><TD vAlign=bottom width="16%" height=0>
-20.5
</TD></TR><TR><TD vAlign=bottom width="13%" height=0>
9
</TD><TD vAlign=bottom width="14%" height=0>
20
</TD><TD vAlign=bottom width="16%" height=0>
1992
</TD><TD vAlign=bottom width="15%" height=0>
0
</TD><TD vAlign=bottom width="14%" height=0>
38
</TD><TD vAlign=bottom width="13%" height=0>
41.5
</TD><TD vAlign=bottom width="16%" height=0>
-20
</TD></TR><TR><TD vAlign=bottom width="13%" height=0>
11
</TD><TD vAlign=bottom width="14%" height=0>
1
</TD><TD vAlign=bottom width="16%" height=0>
1992
</TD><TD vAlign=bottom width="15%" height=0>
7
</TD><TD vAlign=bottom width="14%" height=0>
16
</TD><TD vAlign=bottom width="13%" height=0>
40
</TD><TD vAlign=bottom width="16%" height=0>
-20
</TD></TR><TR><TD vAlign=bottom width="13%" height=0>
12
</TD><TD vAlign=bottom width="14%" height=0>
20
</TD><TD vAlign=bottom width="16%" height=0>
1992
</TD><TD vAlign=bottom width="15%" height=0>
14
</TD><TD vAlign=bottom width="14%" height=0>
21
</TD><TD vAlign=bottom width="13%" height=0>
40.5
</TD><TD vAlign=bottom width="16%" height=0>
-20
</TD></TR><TR><TD vAlign=bottom width="13%" height=0>
12
</TD><TD vAlign=bottom width="14%" height=0>
5
</TD><TD vAlign=bottom width="16%" height=0>
1993
</TD><TD vAlign=bottom width="15%" height=0>
8
</TD><TD vAlign=bottom width="14%" height=0>
21
</TD><TD vAlign=bottom width="13%" height=0>
43.5
</TD><TD vAlign=bottom width="16%" height=0>
-23.5
</TD></TR></TBODY></TABLE>