D(-1)JF APO
1948   2.301
1949   2.711
1950   3.232
1951   2.497
1952   1.827
1953   1.319
1954   2.649
1955   3.227
1956   2.184
1957   1.581
1958   0.324
1959   1.523
1960   2.620
1961   2.164
1962   1.669
1963   2.470
1964   2.468
1965   0.325
1966   1.940
1967   1.665
1968   0.662
1969   1.234
1970   0.632
1971   2.213
1972   2.460
1973   0.220
1974   1.470
1975   0.612
1976   1.366
1977   0.905
1978  -0.534
1979   0.718
1980  -0.932
1981   0.715
1982  -0.469
1983  -1.822
1984   1.157
1985   1.185
1986   0.408
1987  -0.722
1988   1.707
1989   1.499
1990  -0.371
1991   0.332
1992  -0.950
1993  -0.692
1994   0.561
1995  -0.693
1996  -1.206
1997   0.110
1998  -1.781
1999   0.688
2000   0.948
2001   0.319
2002  -0.443
2003  -0.439
2004  -0.961
2005  -0.022
2006   1.540
2007   0.659
2008   1.136
2009   0.911
2010  -1.578
2011   0.258
2012   2.266
2013   0.663
2014  -0.321
2015  -1.040
2016  -0.842
2017   0.287
2018   1.729
2019  -1.059
2020  -0.381
2021   1.460
2022   0.429
2023   1.044
2024  -0.280
2025   0.859