Interviewer instructions
<span class="em">4.A.2 Construction period of the building</span></p>
<p>The construction period of the building refers to the date in which the building has been finished. For those buildings that have suffered a substantial reform after their construction, it is considered as a year of construction in which the said reform has been finished.</p>
<p><span class="pg">[p. 64]</span></p>
<p>Its objective is to know the age of the area of buildings and the recent evolution of the construction during the last years.</p>
<p>Categories of this variable:</p>
<div class="i1">Before 1920<br />1921-1940<br />1941-1950<br />1951-1960<br />1961-1970<br />1971-1980<br />1981-1990<br />1991-200<br />Constructed after the year 2000 (this information will be disaggregated year by year)</div>