Puglia<2000>19.085<2001>19.298<2002>19.049<2003>18.752<2004>18.814<2005>18.841<2006>19.218<2007>19.245<2008>18.628<2009>17.766<2010>17.847<2011>17.914<2012>17.723<2013>17.166<2014>17.200<2015>17.457<2016>17.671<2017>17.893<2018>18.182<2019>18.287<2020>17.010<2021>18.209 Centro-Nord<2000>34.419<2001>35.037<2002>35.084<2003>34.951<2004>35.198<2005>35.225<2006>35.664<2007>35.980<2008>35.349<2009>33.143<2010>33.753<2011>33.942<2012>32.698<2013>32.069<2014>32.110<2015>32.322<2016>32.863<2017>33.510<2018>33.913<2019>34.123<2020>31.085<2021>33.391 Mezzogiorno<2000>19.802<2001>20.201<2002>20.133<2003>19.971<2004>19.997<2005>20.079<2006>20.385<2007>20.488<2008>20.081<2009>19.127<2010>18.982<2011>18.883<2012>18.489<2013>17.980<2014>17.854<2015>18.165<2016>18.269<2017>18.493<2018>18.610<2019>18.779<2020>17.306<2021>18.470 Italia<2000>29.158<2001>29.707<2002>29.725<2003>29.606<2004>29.805<2005>29.873<2006>30.287<2007>30.551<2008>30.025<2009>28.275<2010>28.632<2011>28.735<2012>27.802<2013>27.236<2014>27.231<2015>27.484<2016>27.893<2017>28.411<2018>28.734<2019>28.944<2020>26.456<2021>28.385