Financial wealth of the richest 20 per cent has soared by almost two-thirds . Poorest families meanwhile have seen collapse in their savings since 2005 . Amount of debt held by UK 's poorest households has risen by 67 % .
Financial wealth of the richest 20 per cent has soared by almost two-thirds . Poorest families meanwhile have seen collapse in their savings since 2005 . Amount of debt held by Britain 's poorest households has risen by 67 % .