2000 Post-roundup						
								
Year_born	Age	Females	Males					
2000		0.5	24	35					
1999		1	16	11					
1998		2	19	2					
1997		3	11	4					
1996		4	9	3					
1995		5	5	2					
1994		6	4						
1993		7	2	1					
1992		8	1	1					
1991		9	7	1					
1990		10	5						
1989		11	7						
1988		12	6						
1987		13	6	
1986		14	2	
1985		15	1	
1984		16	3	
1983		17	1	
A tags		5+	28	
Total		157	60
			
Total weight of bison mass at 2000 roundup: 159,798 pounds 
Total number of animals in herd as of 1 Jan 01: 217 
Total animal units in herd as of 1 Jan 01: 143