How do I get the current visible data items in a chart with scrolling enabled via chartScrollableAxes

Does anyone know of to get the currently visible data items in chart (e.g. BarMarks) on iOS 17 when using chartScrollableAxes.

From the WWDC23 video of session "Explore pie charts and interactivity in Swift Charts" at time 8:18 you see that the "Total sales" lists the visible time frame (e.g. May 4 - June 4, 2023) and a few seconds late when the chart scrolls the values do update.