May 10 (Reuters) - Algonquin Power & Utilities Corp AQN.TO :
* . ANNOUNCES 2018 FIRST QUARTER FINANCIAL RESULTS
* QTRLY REVENUE OF U.S.$494.8 MILLION, A YEAR-OVER-YEAR INCREASE OF 17%
* Q1 ADJUSTED EARNINGS PER SHARE $0.32
* QTRLY NET EARNINGS ATTRIBUTABLE TO SHAREHOLDERS PER SHARE $0.04