A DROP in the number of "super-cases" involving significant sums of money has led to a major decline in the value of frauds committed in the region.A new study by KPMG found that although the number of significant fraud cases committed in the first six months  of 2012 remained steady at 17 (2011: 16), the value of frauds dropped to just £11.7m (£75.6m).The main high-profile cases during the period included a Blackbur......for the full story register now for free or login below...