The Robert Koch Institute (RKI) gave the nationwide seven-day incidence on Thursday morning as 223.1. This is evident from numbers that reflect the status of the RKI dashboard at 5 a.m. The day before, the value of new corona infections per 100,000 inhabitants and week was 217.2 (previous week: 237.3; previous month: 389.3).
However, this information only provides a very incomplete picture of the number of infections. Experts have been assuming for some time that there will be a large number of cases not recorded by the RKI - mainly because not all infected people have a PCR test done. Only positive PCR tests count in the statistics. In addition, late registrations and transmission problems can lead to the distortion of individual daily values.
The RKI has counted 32,386,089 proven infections with Sars-CoV-2 since the beginning of the pandemic. The actual total number is likely to be significantly higher, as many infections go undetected.