Duration of marriage;Periodo;Total Less than 1 year;2010;0,79 Less than 1 year;2009;0,86 Less than 1 year;2008;0,93 Less than 1 year;2007;0,87 Less than 1 year;2006;0,77 Less than 1 year;2005;0,09 From 1 to 2 years;2010;7,17 From 1 to 2 years;2009;7,02 From 1 to 2 years;2008;6,82 From 1 to 2 years;2007;6,71 From 1 to 2 years;2006;7,45 From 1 to 2 years;2005;5,99 From 3 to 5 years;2010;14,52 From 3 to 5 years;2009;14,08 From 3 to 5 years;2008;13,49 From 3 to 5 years;2007;13,46 From 3 to 5 years;2006;14,56 From 3 to 5 years;2005;15,15 From 6 to 10 years;2010;20,68 From 6 to 10 years;2009;20,62 From 6 to 10 years;2008;20,39 From 6 to 10 years;2007;21 From 6 to 10 years;2006;21,28 From 6 to 10 years;2005;22,04 From 11 to 15 years;2010;15,98 From 11 to 15 years;2009;15,87 From 11 to 15 years;2008;16,49 From 11 to 15 years;2007;16,6 From 11 to 15 years;2006;16,61 From 11 to 15 years;2005;17,62 From 16 to 19;2010;11,41 From 16 to 19;2009;11,85 From 16 to 19;2008;11,9 From 16 to 19;2007;11,85 From 16 to 19;2006;11,34 From 16 to 19;2005;10,93 20 or more years;2010;29,45 20 or more years;2009;29,71 20 or more years;2008;29,99 20 or more years;2007;29,5 20 or more years;2006;27,98 20 or more years;2005;28,18