question: which age group displayed the lowest chronic low-income rate in 2012?
table.cells: 2000 2006 2012
table.cells: rate
table.cells: overall 6.1 4.8 3.7
table.cells: gender
table.cells: male 4.9 3.8 3.3
table.cells: female 7.2 5.6 4.0
table.cells: age
table.cells: 25 to 34 6.6 4.6 3.8
table.cells: 35 to 44 6.3 5.1 4.0
table.cells: 45 to 54 5.5 4.6 4.3
table.cells: 55 to 64 7.4 5.8 5.1
table.cells: 65 and older 5.1 4.0 1.9
table.cells: family type
table.cells: unattached 13.7 11.4 9.0
table.cells: attached, no child 2.1 1.8 1.3
table.cells: attached, have a child or children 3.2 2.0 1.5
table.cells: lone parent 16.8 13.2 10.0