Ok, I have had a further look at the link provided, and this springs out
link
In 2011, 86 per cent of offenders sentenced at the Crown Court pleaded guilty to the offence.
Most frequently, where a guilty plea was made, the plea was entered at an early stage of the proceedings, with 74 per cent of offenders pleading guilty either before or at the Plea and Case Management Hearing (PCMH).
In 64 per cent of cases, the plea was entered at the first reasonable opportunity.
If you take that and the 83% quoted earlier (I dont understand the reduction from 86%-83% but I assume its to do with cases falling through between a gulty plea and a sentencing hearing), it suggests to me that practically every not guilty plea ended in a not guilty verdict and as stated way way back, the prisons are full of people who have pleaded guilty.
This in turn suggests that in most trials, defendants are found not guilty, indicating to me, that victims are not getting fair trials.
But that is based on a 2 second look at that website, which I have now bookmarked for a better look tomorrow.