text box datas are not in symmetry

Question

I created a list of dynamic text boxes in my vb.net program then add a row of data table in each text box they are displaying like this:-

 M   20000
 s  4000
 j  3000
 M   3500

letter M is taking more pixels then s and j how should I show it symmetryically

tried to change fonts and size of fonts in textbox property but nothing worked