Use popular tools such as Plotly, Mermaid, and data frames.
This is an excerpt from our [2020 spring economic forecast](https://www.rwi-essen.de/media/content/pages/publikationen/rwi-konjunkturberichte/rwi-kb_1-2020.pdf)
I will attend the ICEEE 2019 in Lecce, Italy and present on Friday, the 25-th. I have created a calendar file (.ics) with the program for easier navigating there.