Regional totals;Sex;Periodo;Total National Total;Both sexes;2022;3,34 National Total;Both sexes;2021;3,06 National Total;Both sexes;2020;3,13 National Total;Both sexes;2019;3,27 National Total;Both sexes;2018;3,29 National Total;Both sexes;2017;3,26 National Total;Both sexes;2016;3,27 National Total;Both sexes;2015;3,16 National Total;Both sexes;2014;3,41 National Total;Both sexes;2013;3,37 National Total;Both sexes;2012;3,72 National Total;Both sexes;2011;3,81 National Total;Both sexes;2010;3,87 National Total;Both sexes;2009;3,97 National Total;Both sexes;2008;3,95 National Total;Both sexes;2007;4,19 National Total;Both sexes;2006;4,21 National Total;Both sexes;2005;4,51 National Total;Both sexes;2004;4,76 National Total;Both sexes;2003;4,86 National Total;Both sexes;2002;4,99 National Total;Both sexes;2001;4,89 National Total;Both sexes;2000;5,26 National Total;Both sexes;1999;5,45 National Total;Both sexes;1998;5,9 National Total;Both sexes;1997;6,27 National Total;Both sexes;1996;7 National Total;Both sexes;1995;6,89 National Total;Both sexes;1994;7,56 National Total;Both sexes;1993;8,26 National Total;Both sexes;1992;8,62 National Total;Both sexes;1991;8,79 National Total;Both sexes;1990;9,43 National Total;Both sexes;1989;9,63 National Total;Both sexes;1988;9,86 National Total;Both sexes;1987;10,64 National Total;Both sexes;1986;11,23 National Total;Both sexes;1985;11,12 National Total;Both sexes;1984;12,19 National Total;Both sexes;1983;13,54 National Total;Both sexes;1982;13,66 National Total;Both sexes;1981;15,33 National Total;Both sexes;1980;15,21 National Total;Both sexes;1979;17,35 National Total;Both sexes;1978;18,39 National Total;Both sexes;1977;19,04 National Total;Both sexes;1976;19,85 National Total;Both sexes;1975;21,95 National Total;Males;2022;3,76 National Total;Males;2021;3,27 National Total;Males;2020;3,46 National Total;Males;2019;3,56 National Total;Males;2018;3,56 National Total;Males;2017;3,61 National Total;Males;2016;3,67 National Total;Males;2015;3,43 National Total;Males;2014;3,64 National Total;Males;2013;3,54 National Total;Males;2012;3,95 National Total;Males;2011;4,04 National Total;Males;2010;4 National Total;Males;2009;4,27 National Total;Males;2008;4,26 National Total;Males;2007;4,43 National Total;Males;2006;4,67 National Total;Males;2005;5,05 National Total;Males;2004;5,2 National Total;Males;2003;5,22 National Total;Males;2002;5,51 National Total;Males;2001;5,35 National Total;Males;2000;5,65 National Total;Males;1999;5,77 National Total;Males;1998;6,3 National Total;Males;1997;6,82 National Total;Males;1996;7,94 National Total;Males;1995;7,33 National Total;Males;1994;8,4 National Total;Males;1993;9 National Total;Males;1992;9,54 National Total;Males;1991;9,63 National Total;Males;1990;10,27 National Total;Males;1989;10,64 National Total;Males;1988;10,6 National Total;Males;1987;11,97 National Total;Males;1986;12,58 National Total;Males;1985;12,41 National Total;Males;1984;13,4 National Total;Males;1983;14,78 National Total;Males;1982;15,03 National Total;Males;1981;17,14 National Total;Males;1980;17,02 National Total;Males;1979;19,39 National Total;Males;1978;20,22 National Total;Males;1977;21,17 National Total;Males;1976;22,25 National Total;Males;1975;24,25 National Total;Females;2022;2,9 National Total;Females;2021;2,84 National Total;Females;2020;2,78 National Total;Females;2019;2,96 National Total;Females;2018;3 National Total;Females;2017;2,89 National Total;Females;2016;2,85 National Total;Females;2015;2,87 National Total;Females;2014;3,16 National Total;Females;2013;3,18 National Total;Females;2012;3,47 National Total;Females;2011;3,57 National Total;Females;2010;3,73 National Total;Females;2009;3,64 National Total;Females;2008;3,62 National Total;Females;2007;3,92 National Total;Females;2006;3,73 National Total;Females;2005;3,93 National Total;Females;2004;4,28 National Total;Females;2003;4,47 National Total;Females;2002;4,43 National Total;Females;2001;4,4 National Total;Females;2000;4,84 National Total;Females;1999;5,1 National Total;Females;1998;5,48 National Total;Females;1997;5,69 National Total;Females;1996;6,01 National Total;Females;1995;6,42 National Total;Females;1994;6,66 National Total;Females;1993;7,46 National Total;Females;1992;7,65 National Total;Females;1991;7,89 National Total;Females;1990;8,53 National Total;Females;1989;8,55 National Total;Females;1988;9,07 National Total;Females;1987;9,21 National Total;Females;1986;9,79 National Total;Females;1985;9,74 National Total;Females;1984;10,88 National Total;Females;1983;12,21 National Total;Females;1982;12,17 National Total;Females;1981;13,36 National Total;Females;1980;13,25 National Total;Females;1979;15,18 National Total;Females;1978;16,42 National Total;Females;1977;16,77 National Total;Females;1976;17,3 National Total;Females;1975;19,48