Charts from GermanyOnly the charts that use data from this country. Charts with several countries appear under each one of them. (3 charts)
Gold reserves, currency crashes and financial crises around the world.
Value in gold (1900 = 100; mark: 1948 = 100)
Lower = the currency buys less gold
Source: 
U.S. Global Investors, with data from Bloomberg, Thomson Reuters, ICE Benchmark Administration, Metals Focus and World Gold Council. Approximate values digitized from a published chart
The money supply, interest rates and stock valuations.
Percent per year
Higher = governments pay more interest to borrow
Source: 
OECD via FRED (IRLTLT01USM156N and equivalents)
The price of oil and how much energy the world uses.
Index, 1960 = 100
A wider gap = the economy produces more with each unit of energy
Source: 
Aggregate of the G7 countries (published chart based on World Bank and OECD data). Approximate values digitized from a published chart