HM Prison and Probation Service (HMPPS) data shows that 13 protest incidents were recorded in 2017-18 at Littlehey, near Perry, though this is down from 25 the previous year.In prisons across England and Wales there were a total of 6,719 protests in 2017-18, a 19 per cent rise on the previous year. According to HMPPS, there are four types of protesting behaviour: barricades, hostage incidents, concerted indiscipline and incidents at height. The most common type across England and Wales are incidents at height, which involve any disorderly situation that takes place above the ground. Two incidents at height were recorded at Littlehey last year. Common examples of an incident at height include prisoners climbing onto safety netting, onto cabins or up trees. Peter Dawson, director of the Prison Reform Trust, said grievances that cause protests are mostly day-to-day things, like not having access to medication, not being let out of cells at the right time or not getting clean clothing on a regular basis. He said that a lack of staff has a knock-on effect on the day-to-day running of the rest of the prison, which can cause prisoners to become frustrated and increases the likelihood of protest incidents. He added: The solution is all about nipping things in the bud. Often these things have started with something that could be solved with a single phone call. The Prison Reform Trust said that prisons have formal systems for dealing with complaints, with avenues of appeal and the option to take a complaint to the Prison Ombudsman if the person is not happy with the outcome. Prisoners at Littlehey also barricaded themselves in their cells, blocked doors and prevented staff from accessing areas in the prison a total of 10 times last year. The number of incidents has been rising over the past five years - just five were recorded in 2012-13. There was one hostage situation - which involve prisoners holding one or more people against their will. The Howard League for Penal Reform said that protesting behaviour is a sign of desperation. Chief executive Frances Crook said: Someone could barricade themselves in their cell because they are terrified of violence levels on the wing, or because they want to harm themselves. She said that a low number of recorded incidents may not be an indicator of a prison doing well. She added: It depends on how things are recorded by prison staff. They could try to downplay problems in the prison by under-recording incidents, or exaggerate reports to try and show that theyre under pressure. HMPPS said that they have recruited an extra 3,500 prison officers over the last two years. It said an additional £40 million was being invested to tackle the drugs and mobile phones which frequently fuel bad behaviour. A prison service spokesperson said: We do not tolerate indiscipline, and anyone breaking the rules faces extra time behind bars.