year,age0,age1,age2,age3,age4,age5,age6
1964,2.8,3329.3,1495.2,118.1,4.4,0,0
1965,43.4,5031.4,1076.6,80.3,0.7,0,0
1966,30.5,3314.4,865.2,33.8,0.3,0,0
1967,22.4,4267.7,337.7,13,0,0,0
1968,65.1,3475.2,1001.3,37.5,0.5,0,0
1969,20.8,6075,1286.3,31.7,0,0,0
1970,50.2,3279.9,2280,36.1,0,0,0
1971,21.6,5761.1,1955.5,181.8,4.1,0,0
1972,19.1,3047.7,1733.5,88.5,4,0,0
1973,49.9,3033,1107,99.6,1.3,0,0
1974,1.4,3846.8,1471.7,59.1,0,0,0
1975,108.8,2440.5,1499.2,461.8,0.2,0,0
1976,0,4591.4,1373.9,203.9,0,0,0
1977,0,4660,1331.7,110.4,5.6,0,0
1978,0,6787.4,2742,52.7,5.2,0,0
1979,0,4701.2,2877.2,337.2,6.1,0.8,0
1980,65.9,3409.4,3261.1,436.2,46.3,1.6,0
1981,0,5750.5,1424.9,329.4,29.7,3.3,1.2
1982,0,5146.7,3302,503.5,58.5,2.1,1.7
1983,0,4685.7,3809.2,382.6,23.8,1.3,0
1984,0,7749.6,2881.5,438.4,49,0.7,0
1985,0,8682.7,2498.6,233.7,36.5,0,0
1986,0,4276,4892,174.9,25.8,1,0
1987,0,6699.5,3975.6,427.8,12.5,0,0
1988,0,5337.7,2581.4,151.5,18,0,0
1989,0,5550.4,1622,67,2.1,0,0
1990,0,3889.2,1785,136.2,13.1,0.3,0.4
1991,0,2217.5,2339.9,215.6,28.2,2.5,0
1992,0,2187.3,1505.8,197.1,24.2,1.7,0.2
1993,0,3492.8,1532.9,193.5,15.7,2.8,0.2
1994,0,3627.6,3195.6,441.2,49,3.7,0
1995,0,1369.2,2423.4,99.7,3.9,0.2,0
1996,0,1784.2,2513.7,251.1,16.8,0.9,0
1997,0,3235.6,2398.8,276.1,38.2,1.3,0
1998,0,1804.8,2587.1,189.7,15.2,1.6,0
1999,0,3368.8,2393,416.9,19.7,0,0
2000,0,2029.8,3164.5,347.7,62.5,3.4,0
2001,0,987.7,2654.2,290.2,18.9,0.8,0
2002,0,1585.6,2863.1,534,17.1,0,0
2003,0,1910.1,3011.7,339.6,13.4,0,0
2004,0,2799.4,1764,400.3,37.6,0,0