The given table illustrates the living arrangements consist of household composition, kind of household in a North American country in two separate years 1970 and 2003 respectively
Overall, almost type of family household are increased lightly. Meanwhile, type of married couple household had witnessed a plunge, down from 61% to 41%. kinds of non-family household are soared, single and room sharing house unit tripled between 1970 and 2003. Through these data, the citizen tended to get marry later
The type of family household are plummeted in general, although the proportion of father+kid, mother+kid and other member sharing boosted lightly, the kind of married couple family unit decreased significantly by 20%. Youngsters tended to build their own family at a later stage. Additionally, the rate of broken family are higher, the percentage of family had only mother or father are climbed
Whereas, the type of non-family household surged between 1970 and 2003, impacted by the change of instruction of market job make individuals hesitant to settle down, the percentage of individuals in a room sharing unit and single tripled in 2003 is a evidence