You're not understanding the question. How much time have they already done in jail...for example one was doing 25 to life...how many years of his sentence has he already served then breaking out.
That's not what you asked
Talkin about I don't understand the question when I CLEARLY quoted your question twice
Richard Matt was in prison for about 16 or 17 years.
David Sweat was in for about 12 years.
David Sweat will be assassinated by law enforcement as revenge for him killing one of their own. Though it's LEGALLY justified to murder any escapee from prison or incarceration, the police will still claim he had a weapon or tried to attack them. Believe that.