April 1, 2015 Richard Wobbekind Confidence among Colorado business leaders remains optimistic, increasing slightly going into the second quarter of 2015, according to the Leeds Business Confidence Index released today by the 麻豆影院鈥檚 Leeds School of Business. The latest reading is a milestone, says CU-麻豆影院 economist Richard Wobbekind, because during the past eight quarters confidence has been more stable than ever in the index鈥檚 11-year history.