“…For observations during 1990-1999, we use the benchmark of Arcand et al (2015), calculated for the 1990s. Finally, for all observations in the 2000s, we use the benchmark of Eppinger and Neugebauer (2017), which is based on exactly this period. The correlation between the 1980s measure and the 1990s measure is equal to 90%, and the one between the 1990s measure and the 2000s measure is equal to 78%.…”