( based on data from https://github.com/J535D165/CoronaWatchNL , with many thanks to https://github.com/J535D165/CoronaWatchNL )

one less month   one less week   plot for the rows visble above   plot for the selected rows   one more week   one more month          clear selection

to plot a timeseries graph, please select desired rows from above table, and press the button "plot for the selected rows"