Iterating through an array with a timer - almost there?

Hi again! What I am trying to solve next is the fact that there seems to be something wrong with how my code pulls data from the CSV file when using for loop.

With my original code, the data and the dates that are printed remain in order (going from dates from 2014 until 2019) and thereby my circles are of the right size. However, with the suggested for loop in draw, the dates soon start to jump from 2015 back to 2014, for example, never reaching 2019. It is as if the counter would become “overheated”. I noticed this when trying for loops by myself earlier on as well. I wonder if @kll or some others would have insights? Should I reset my counter to 0 at some point in order to avoid this? Thanks again!