"It must be unanimous, if there's a Split amongst the 8 Jurors (even 1) then the Judge will tell them to keep deliberating until they reach a unanimous Verdict, like he did last time (aka a Dynamite Charge to the Jury from the Judge)."
This was written into law and stacks the government , however corrupt, against the citizens of the country; requiring a unanimous decision in in a civil case.
A citizen is at a disadvantage from the git-go.