Graph

Ruffed Grouse
(Bonasa umbellus)

Listing of the individual data points that make up the graph
Year	Annual Index	Lower limit	Upper limit
1970	0.46	0.309	0.785
1971	0.443	0.298	0.721
1972	0.423	0.274	0.692
1973	0.383	0.225	0.606
1974	0.423	0.292	0.697
1975	0.376	0.235	0.573
1976	0.424	0.292	0.704
1977	0.464	0.316	0.874
1978	0.428	0.303	0.726
1979	0.411	0.283	0.653
1980	0.392	0.27	0.599
1981	0.386	0.266	0.615
1982	0.402	0.273	0.769
1983	0.391	0.273	0.615
1984	0.362	0.23	0.594
1985	0.356	0.235	0.54
1986	0.347	0.22	0.533
1987	0.366	0.254	0.575
1988	0.37	0.261	0.585
1989	0.369	0.264	0.555
1990	0.318	0.207	0.443
1991	0.363	0.267	0.532
1992	0.392	0.292	0.629
1993	0.342	0.247	0.476
1994	0.385	0.272	0.616
1995	0.438	0.303	0.78
1996	0.538	0.368	1.02
1997	0.44	0.319	0.685
1998	0.336	0.25	0.481
1999	0.317	0.22	0.452
2000	0.328	0.232	0.449
2001	0.3	0.212	0.417
2002	0.317	0.22	0.453
2003	0.313	0.224	0.434
2004	0.301	0.199	0.433
2005	0.305	0.21	0.429
2006	0.316	0.231	0.431
2007	0.356	0.239	0.523
2008	0.328	0.242	0.46
2009	0.375	0.262	0.562
2010	0.287	0.195	0.391
2011	0.324	0.236	0.447
2012	0.262	0.179	0.365
2013	0.399	0.284	0.613
2014	0.352	0.254	0.526
2015	0.372	0.265	0.552
2016	0.333	0.236	0.482

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