๐:0
That is for sure achievable using Chart.JS methods but the best and easiest way to do it is to simply overlap the texts you want to add using position: absolute;
on each text box.
Take a look at this JSFiddle: https://jsfiddle.net/gxjw5hLb/
Of course, you will need to calculate and replace the values for each โXโ,
<td><span>X=1000</span></td>
<td><span>X=2500</span></td>
<td><span>X=3000</span></td>
Also the boxes would need some additional CSS styling.