TPI-Triunfo Participações e Investimentos S.A. reported its 1Q09 earnings results. Total traffic on toll road concessions fell 0.8% year-over-year while container volumes increased 97.9%. Net operating revenue rose 28.4% and adjusted EBITDA increased 75.9%. The company also reported a net income versus a net loss in 1Q08. Subsequent events included receiving authorization to deepen a port's draft and winning a new toll road concession.