Increased revenue in Western Europe bailed out the Copenhagen, Denmark-based reseller and software developer reported a 69-percent increase in EBITDA and 2-percent rise in revenue worldwide for the period. North American EBITDA for the most recently ended period was about $211,000 revenue was roughly $7.3 million. Company-wide EBITDA was about $7.8 million, with revenue about $38.5 million. Columbus continued to emphasize sales of its own products with revenue from that category reaching about 15 percent of the total. It also is concentrating on key industries and revenue from those segments—retail, manufacturing, food—now account for 75 percent of the business. Manufacturing is by far the biggest source of sales, bringing in 34 percent of all revenue. The best sellers from the Columbus software lineup for the first quarter were Advanced Discrete Manufacturing, the Business Integration and RapidValue.