Graph

House Wren
(Troglodytes aedon)

Listing of the individual data points that make up the graph
Year	Annual Index	Lower limit	Upper limit
1970	0.774	0.582	1.09
1971	0.755	0.566	1.07
1972	0.851	0.64	1.18
1973	0.68	0.507	0.932
1974	0.68	0.515	0.932
1975	0.68	0.52	0.918
1976	0.663	0.501	0.896
1977	0.685	0.526	0.926
1978	0.657	0.501	0.898
1979	0.66	0.506	0.908
1980	0.694	0.544	0.937
1981	0.671	0.533	0.875
1982	0.66	0.525	0.859
1983	0.679	0.541	0.897
1984	0.642	0.511	0.835
1985	0.65	0.519	0.849
1986	0.636	0.509	0.813
1987	0.695	0.568	0.899
1988	0.62	0.499	0.78
1989	0.656	0.536	0.826
1990	0.631	0.513	0.783
1991	0.594	0.48	0.734
1992	0.642	0.534	0.805
1993	0.66	0.534	0.844
1994	0.608	0.502	0.757
1995	0.629	0.522	0.769
1996	0.572	0.47	0.693
1997	0.585	0.488	0.703
1998	0.607	0.507	0.74
1999	0.555	0.457	0.669
2000	0.59	0.489	0.73
2001	0.527	0.425	0.633
2002	0.536	0.441	0.65
2003	0.508	0.412	0.614
2004	0.55	0.455	0.669
2005	0.527	0.429	0.638
2006	0.601	0.504	0.737
2007	0.592	0.481	0.75
2008	0.601	0.495	0.751
2009	0.585	0.478	0.732
2010	0.577	0.478	0.709
2011	0.493	0.398	0.606
2012	0.517	0.418	0.639
2013	0.487	0.391	0.594
2014	0.517	0.419	0.639
2015	0.515	0.42	0.632
2016	0.53	0.429	0.657

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