In a statement sent out on his Twitter account as he arrived, he said that lawyers and policemen at the office wanted their picture taken with him, and joked that this was perhaps the real reason for his summons.
When he arrived in March 2003, each client account team at EDS operated as its own fiefdom, developing systems and using whatever technology it thought best.
This is a statistical measure designed to show how well a school has helped its pupils progress since they arrived from primary school, taking into account their different starting points.