Year

N

Total Income

Average Income

Increase

1987-88

56

$53,011,067        

$946,626        

8.5            

1988-89

58

$58,626,818        

$1,010,807        

6.8            

1989-90

56

$64,506,118        

$1,151,895        

13.9            

1990-91

58

$71,434,965        

$1,231,637        

6.9            

1991-92

57

$72,676,597        

$1,275,028        

3.5           

1992-93

54

$78,137,572        

$1,446,992        

13.4           

1993-94

54

$80,892,348        

$1,498,006        

3.5           

1994-95

52

$85,317,335        

$1,640,718        

9.7           

1995-96

56

$95,698,167        

$1,708,896        

4.0           

1996-97

55

$102,753,928        

$1,868,253        

9.3