Fig. 6From: The effect of business cycle expectations on the German apprenticeship market: estimating the impact of Covid-19Source: Apprenticeship market statistics 2007–2019, Federal Employment Agency (2020b), ifo Business Climate Index and ifo Employment BarometerNumber of unfilled vacancies, unsuccessful applicants, ifo Business Climate Index (BCI), and ifo Employment Barometer (EB; 2007–2019).Back to article page