 1-jan-1974_00:00 29-oct-1982_12:00 1.206827
29-oct-1982_12:00 11-may-1993_12:00 1.230789
11-may-1993_12:00 20-sep-2000_12:00 1.160467
20-sep-2000_12:00 30-oct-2000_12:00 1.131
30-oct-2000_12:00  5-dec-2002_12:00 1.206
 5-dec-2002_12:00 1-jan-2010_00:00  0.90
