Create a graph line slide using Articulate Storyline

I have created a repetition exercise with Articulate Storyline where students have to repeat 5 sentences. At the end I want a results slide to inform them as to how long it took them to finish each exercise in the form of a line graph. In each exercise there’s a sound that tells them when to start and a button to click when they finish each exercise, so the triggers to measure the time could be applied there, along with the corresponding variables. For the results slide, I’d need a Y axis with the number of seconds (0-60) and a X axis with the exercise names (e.g EX #1, EX #2, etc). You’ll see a clear example of what I want by checking the herewith file. The blue callout in the results slide (see file) would indicate the the average time. The results slide should be very similar to what you see in the example.