#  file41.txt
#
#  Reference:
#
#    John Hartigan,
#    Clustering Algorithms,
#    Wiley, 1975.
#    ISBN 0-471-35645-X
#    LC: QA278.H36
#    Dewey: 519.5'3
#
#  Profit as a percentage of stockholder's equity is
#  reported for various sectors of the US economy
#  for the years 1959 through 1968.
#
#  Rows are
#  01 All manufacturing corporations except newspapers
#  02 Total curable
#  03 Motor vehicles and equipment
#  04 Electrical machinery, equipment and supplies
#  05 Machinery except for electrical
#  06 Fabricated metal products
#  07 Primary iron and steel industry
#  08 Primary non-ferrous metal industry
#  09 Stone, clay and glass products
#  10 Furniture and fixtures
#  11 Lumber and wood products except furniture
#  12 Instruments and related products
#  13 Miscellaneous manufacture, including ordnance
#  14 Total nondurable
#  15 Food and kindred products
#  16 Tobacco manufacture
#  17 Textile mill products
#  18 Apparel and related products
#  19 Paper and allied products
#  20 Printing and publishing, except newspapers
#  21 Chemical and allied products
#  22 Petroleum refining
#  23 Rubber and miscellaneous plastic products
#  24 Leather and leather products
#
"Profitability of Sectors of US Economy, Hartigan page 266"
11 columns
24 rows
"Code" 59 60 61 62 63 64 65 66 67 68
01     10  9  9 10 10 12 13 13 12 12
02     10  9  8 10 10 12 14 14 12 12
03     14 14 11 16 17 17 20 16 12 15
04     13 10  9 10 10 11 14 15 13 12
05     10  8  8  9 10 13 14 15 13 12
06      8  6  6  8  8 10 13 15 13 12
07      8  7  6  5  7  9 10 10  8  8
08      8  7  7  8  8 10 12 15 11 11
09     13 10  9  9  9 10 10 10  8  9
10      9  7  5  8  8 10 13 14 12 12
11      9  4  4  6  8 10 10 10  9 15
12     13 12 11 12 12 14 18 21 18 17
13      9  9 10  9  9 10 11 15 13 12
14     10 10 10 10 10 12 12 13 12 12
15      9  9  9  9  9 10 11 11 11 11
16     13 13 14 13 13 13 14 14 14 14
17      8  6  5  6  6  9 11 10  8  9
18      9  8  7  9  8 12 13 13 12 13
19     10  9  8  8  8  9  9 11  9 10
20     11 11  9 10  9 13 14 16 13 13
21     14 12 12 12 12 14 15 15 13 13
22     10 10 10 10 11 11 12 12 13 12
23     11  9  9 10  9 11 12 12 10 12
24      9  6  4  7  7 11 12 13 12 13