Graph

Western Meadowlark
(Sturnella neglecta)

Listing of the individual data points that make up the graph
Year	Annual Index	Lower limit	Upper limit
1970	37	27.8	105
1971	38	29	96.8
1972	34.6	26.5	90.3
1973	35.3	27.2	89
1974	34.3	26.4	85.3
1975	33.1	25.3	84.5
1976	31.3	24.1	76.4
1977	27.8	21.3	69.5
1978	28.2	21.6	69.1
1979	23.1	17.6	58.8
1980	25.8	19.7	63.2
1981	26.3	20.3	63.6
1982	26.8	20.5	64.8
1983	25.7	19.8	61.8
1984	22	16.7	52.4
1985	21.7	16.6	52.1
1986	23.3	17.9	53
1987	23.2	18.2	51.7
1988	22.7	17.6	50.3
1989	24	18.7	49.7
1990	23.7	18.5	51
1991	23.2	18.1	48.6
1992	22.6	17.6	47.7
1993	21.7	17	44.5
1994	19.6	15.4	39.6
1995	18.4	14.2	39.6
1996	17.9	13.8	37.8
1997	17	13	34
1998	19.2	14.8	37.1
1999	17.5	13.3	34.6
2000	17.7	13.6	34.8
2001	17.1	13.1	32.8
2002	18.5	14.2	34.5
2003	19.8	15.2	36.4
2004	20.4	15.6	36.9
2005	20.7	15.9	37.3
2006	20.3	15.4	36.5
2007	19.8	15	36.3
2008	18.4	14.2	33.6
2009	18.8	14.3	34.3
2010	17.3	13.2	30.8
2011	16.2	12.4	29.1
2012	17.6	13.4	30.8

Notes on numeric data: Ex represents 10 to the power of x; For example 1.2345E-2 is equivalent to 0.012345