Family situation Age group Total Total Total 2.25 Total 18 to 29 years 5.29 Total 30 to 44 years 4.37 Total 45 to 64 years 4.75 Total More than 64 years 17.22 Single Total 3.30 Single 18 to 29 years 6.26 Single 30 to 44 years 5.72 Single 45 to 64 years 7.17 Single More than 64 years 34.28 Married Total 7.79 Married 18 to 29 years 14.59 Married 30 to 44 years 13.48 Married 45 to 64 years 11.45 Married More than 64 years 52.61 De facto partner Total 14.71 De facto partner 18 to 29 years 20.78 De facto partner 30 to 44 years 22.46 De facto partner 45 to 64 years 30.35 De facto partner More than 64 years 189.09 Widow/Widower Total 16.33 Widow/Widower 18 to 29 years 61.80 Widow/Widower 30 to 44 years 44.87 Widow/Widower 45 to 64 years 19.50 Widow/Widower More than 64 years 37.69 Legally separated Total 9.84 Legally separated 18 to 29 years 45.17 Legally separated 30 to 44 years 17.61 Legally separated 45 to 64 years 12.74 Legally separated More than 64 years 33.69 De facto separated Total 13.70 De facto separated 18 to 29 years 39.05 De facto separated 30 to 44 years 18.72 De facto separated 45 to 64 years 24.35 De facto separated More than 64 years 31.24 Divorced Total 8.34 Divorced 18 to 29 years 26.56 Divorced 30 to 44 years 13.20 Divorced 45 to 64 years 16.81 Divorced More than 64 years 35.34