The Cintas Corporation (Nasdaq: CTAS ) has reported a rise of 16 per cent in total revenue for its second quarter from $466m last year to $539m this year. It also reported that net income of $56.5m for the second quarter was 17 per cent higher than last year's second quarter, which reached $48.3m. Earnings per share advanced 14 per cent to 33 cents per share (diluted) from 29 cents.