Explanatory key:
The black segment reflects the percentage of housing destroyed during the war.
Source: G.W. Harmssen, Reparationen, Sozialprodukt, Lebensstandard [Reparations, National Product, Standard of Living], Appendix VII. Bremen, 1947, p. 37; reprinted in Christoph Kleßmann, Die doppelte Staatsgründung. Deutsche Geschichte 1945-1955 [The Founding of Two German States: German History, 1945-1955]. Göttingen: Vandenhoeck & Ruprecht, 1986, p. 354.