Housing Units
Prior 1940
1940 to 1950
1950 to 1960
1960 to 1970
1970 to 1980
1980 to 1990
After 1990
|
375,096
112,022
98,566
94,583
36,902
18,676
8,027
6,320
|
29.86
26.28
25.22
9.84
4.98
2.14
1.68
|
47,214
7,951
3,002
6,646
10,891
9,414
4,916
4,394
|
16.84
6.36
14.08
23.07
19.94
10.41
9.31
|
55,464
12,729
9,946
15,619
9,831
4,794
1,347
1,198
|
22.95
17.93
28.16
17.73
8.64
2.43
2.16
|
139,880
45,708
18,071
26,808
18,102
17,988
8,331
4,872
|
32.68
12.92
19.16
12.94
12.86
5.96
3.48
|