#  file51.txt
#
#  Reference:
#
#    John Hartigan,
#    Clustering Algorithms,
#    Wiley, 1975.
#    ISBN 0-471-35645-X
#    LC: QA278.H36
#    Dewey: 519.5'3
#
#  The mortality rates from Leukemia were recorded, per
#  million children, between the ages of 0 to 14.
#
"Leukemia Mortality Rates by Year and Country, Hartigan page 334"
13 columns
18 rows
Country 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967
"Australia"        34 33 43 44 38 38 39 34 36 35 37 34
"Austria"          27 35 40 45 39 34 37 39 35 39 37 29
"Belgium"          41 29 31 40 39 39 47 40 34 29 34 30
"Canada"           36 35 32 42 35 35 35 38 36 37 33 33
"Denmark"          33 44 46 45 35 48 43 49 56 39 39 38
"Finland"          43 41 34 32 37 28 28 42 43 38 32 41
"France"           44 41 41 42 40 36 40 36 36 34 34 31
"West Germany"     35 33 35 36 35 35 34 38 36 38 34 39
"Hungary"          28 26 31 31 29 27 27 34 36 35 29 35
"Israel"           38 44 45 28 61 33 32 28 29 36 30 30
"Japan"            26 25 29 28 30 29 32 32 31 33 33 31
"Netherlands"      32 37 39 39 39 31 41 37 40 42 36 33
"Northern Ireland" 17 25 27 39 29 27 22 31 33 26 30 32
"Norway"           45 44 36 31 44 44 56 31 36 37 50 40
"Portugal"         20 28 21 34 30 30 30 29 35 37 40 36
"Scotland"         27 31 32 30 35 30 31 26 29 28 29 25
"Sweden"           33 45 46 45 44 37 44 31 39 35 37 38
"Switzerland"      42 46 44 47 38 35 45 42 33 31 36 31