At that time it was customary for well-behaved prisoners to be set free after serving approximately half of their sentence.

Particularly well-behaved prisoners are even allowed outside to visit their families on the Chinese New Year, and 15 percent have their sentences reduced for good conduct.

During his years in prison he has been described as a calm and well-behaved prisoner.

The prison is set up as a "back end" program aimed at well-behaved prisoners who are nearing the end of their terms.

For example, food was used to reward well-behaved prisoners and as punishment for troublemakers.

And we have a lousy record when it comes to protecting well-behaved, weak and mentally ill prisoners from the predators surrounding them.

In 2007 applied a request for parole, having been described as a well-behaved prisoner.

The original hope was that by rewarding well-behaved prisoners with early release - and by supervising them once they returned home - the criminal justice system could rehabilitate them.

In prison, he undergoes a spiritual transformation into one of the most well-behaved and non-violent prisoners throughout the series.

Instantly an impulse of primitive, instinctual behaviour seemed to transform the hitherto well-behaved prisoners.