Leisure travel, distribution and logistics provider Dart Group saw its annual underlying pre-tax profit surge on the back of improved revenue and said it was confident to beat expectations for the current financial year. The AIM-listed company said its underlying pre-tax profit, which excludes a A 17m exceptional charge it booked in the year related to possible passenger compensation for historical flight delays, rose 35.9% year-on-year to A 57.2m.