If you simply put a COMMA after ever 3 numbers i.e. 2,988,020,218 to make reading best share faster I'd offer up my first 3 gfs as slaves to you. Such a simple thing can mean so much. *Disclaimer: Girls may or may not have attitude problems for you to sort out.

Should be doing that already.
Love the visualization - however, isn't last share a unix timestamp and not a difficulty value?
Maybe convert that one to a date/time instead of comma formatted value?