Major DJIA Tops viewed with Tiger Charts (not Peerless)

     Negative/very low IP21 readings in
              1929, 1937, 1940,  1966, 1973, 1978, 1987, 1998, 2000 (9)
     Head/Shoulders 1950, 1962, 2001 (3)
     Other bearish signs needed: 1969, 1976, 1990, 2008 (4)