0
20
40
60
80
100%
1970
1980
1990
2000
2010
2022
56%
38%
0%
6%
56%
38%
1%
5%
56%
37%
2%
5%
55%
37%
5%
4%
50%
34%
8%
7%
53%
32%
9%
5%
53%
31%
10%
6%
53%
31%
11%
5%
Mieter
Hauseigentümer
Wohnungseigentümer/Stockwerk-eigentümer (StwE)
Sonstige