Table 1.23,,,,,,,,,,
NUMBER OF OCCUPIED HOUSING UNITS BY CONSTRUCTION MATERIALS ,,,,,,,,,,
OF THE OUTER WALLS AND ROOF,,,,,,,,,,
2000,,,,,,,,,,
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,,Construction Materials of the Roof,,,,,,,,
Construction,Total,,,Half,,,Makeshift,,,
Materials,Number of,Galvanized,Tile/,Galvanized,,Cogon/,Salvaged/,,,
of the,Occupied,Iron/,Concrete/,Iron/Half-,,Nipa/,Improvised,Asbestos/,Not,
Outer Walls,Housing Units,Aluminum,Clay Tile,Concrete,Wood,Anahaw,Materials,Others,Reported,
,,,,,,,,,,
Philippines,"14,891,127 ","10,066,730 ","138,050 ","689,226 ","306,121 ","3,315,374 ","107,786 ","57,300 ","210,540 ",
,,,,,,,,,,
  Concrete/brick/stone  ,"4,587,978 ","4,323,530 ","100,987 ","67,627 ","10,657 ","73,176 ","2,934 ","9,067 ",-,
  Wood,"3,381,339 ","2,263,524 ","10,670 ","70,193 ","227,549 ","786,637 ","12,031 ","10,735 ",-,
  Half concrete/brick/  ,,,,,,,,,,
     stone and half wood,"2,816,272 ","2,146,675 ","17,607 ","483,460 ","23,369 ","137,000 ","3,995 ","4,166 ",-,
  Galvanized iron/,,,,,,,,,,
     aluminum,"144,234 ","118,741 ","1,307 ","13,389 ","3,827 ","6,159 ",539 ,272 ,-,
  Bamboo/sawali/,,,,,,,,,,
     cogon/nipa,"3,399,180 ","1,044,744 ",5 ,"43,592 ","35,625 ","2,238,453 ","15,775 ","20,852 ",134 ,
  Asbestos,"8,823 ","5,623 ","1,321 ",493 ,262 ,-,-,"1,121 ",3 ,
  Glass,"4,895 ","3,594 ",669 ,260 ,121 ,-,-,249 ,2 ,
  Makeshift/salvaged/,,,,,,,,,,
      improvised materials,"181,769 ","66,216 ",15 ,"3,030 ","1,212 ","38,497 ","70,817 ","1,884 ",98 ,
  Others/not reported,"352,293 ","85,186 ","4,536 ","6,466 ","2,948 ","33,167 ","1,129 ","8,634 ","210,227 ",
  No walls,"14,344 ","8,897 ",933 ,716 ,551 ,"2,285 ",566 ,320 ,76 ,
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Source: National Statistics Office.,,,,,,,,,,
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