Building Censuses Variations in the population Variations in the population by Islands and census year. Units: ? ,Census 2001,Census 1991,Census 1981,Absolute Variation: census 1991/ census 1981,Absolute Variation: census 2001/ census 1991,Absolute Variation: census 2001/ census 1981,Relative Variation in percentage: census 1991/ census 1981,Relative Variation in percentage: census 2001/ census 1991,Relative Variation in percentage: census 2001/ census 1981, Balears (ILLES): TOTAL,841,669,709,138,655,909,53,229,132,531,185,760,8.12,18.69,28.32, Formentera,5,553,4,333,4,222,111,1,220,1,331,2.63,28.16,31.53, Ibiza,88,076,72,309,59,933,12,376,15,767,28,143,20.65,21.81,46.96, Mallorca,676,516,568,065,534,511,33,554,108,451,142,005,6.28,19.09,26.57, Menorca,71,524,64,431,57,243,7,188,7,093,14,281,12.56,11.01,24.95, PALMAS (LAS): TOTAL,887,676,767,969,708,762,59,207,119,707,178,914,8.35,15.59,25.24, Fuerteventura,60,273,36,908,27,104,9,804,23,365,33,169,36.17,63.31,122.38, Gran Canaria,730,622,666,150,630,937,35,213,64,472,99,685,5.58,9.68,15.80, Lanzarote,96,781,64,911,50,721,14,190,31,870,46,060,27.98,49.10,90.81, SANTA CRUZ DE TENERIFE: TOTAL,806,801,725,815,658,884,66,931,80,986,147,917,10.16,11.16,22.45, Gomera (La),18,285,15,963,18,760,-2,797,2,322,-475,-14.91,14.55,-2.53, Hierro (El),8,682,7,162,6,507,655,1,520,2,175,10.07,21.22,33.43, Palma (La),78,800,78,867,76,426,2,441,-67,2,374,3.19,-0.08,3.11, Tenerife,701,034,623,823,557,191,66,632,77,211,143,843,11.96,12.38,25.82, Notes: Source: National Statistics Institute