Train for Microfiche Data

[M]

I'm trying to process microfiche data that has been digitally scanned. I tried the default trained data from github and do not get very good results. I saw that it is possible to train Tesseract. Before I go down that road I thought I would if there is any trained data for this already? I have attached a sample of what I have to work with. 

Could you make a suggestion as to what I would need to do in order to process this? I mainly need the numbers from the second column but I would be very happy to get everything from the data table.