It is useful to have real data, so I will put mine down.
Pinky - f - from birth - 5 years - CnC indoor/pine shavings/Oxbow hay and pellets and outdoor run - runt/genetic
JoJo - f - from birth - 6-7 years - same conditions - heat stroke
Spike - f - from birth - 6-7 years - same conditions - heat stroke
Black Scooter - m - from birth - 7 years - same conditions - old age
Sammy - m - from birth - 7 years - same conditions - old age (alpha male)
Pinky - f - from birth - 5 years - CnC indoor/pine shavings/Oxbow hay and pellets and outdoor run - runt/genetic
JoJo - f - from birth - 6-7 years - same conditions - heat stroke
Spike - f - from birth - 6-7 years - same conditions - heat stroke
Black Scooter - m - from birth - 7 years - same conditions - old age
Sammy - m - from birth - 7 years - same conditions - old age (alpha male)