QCR Holdings, Inc. reported unaudited consolidated earnings results for the fourth quarter and full year ended December 31, 2018. For the year, the company reported interest income of $182.879 million compared to $135.517 million a year ago. Net interest income was $142.395 million compared to $116.065 million a year ago. Net income was $43.120 million or $2.92 per basic share compared to $35.707 million or $2.68 per basic share a year ago. Diluted earnings per share were $2.86 against $2.61 a year ago. For the quarter, the company reported interest income of $52.703 million compared to $37.878 million a year ago. Net interest income was $39.593 million compared to $31.793 million a year ago. Net income was $13.316 million or $0.85 per basic share compared to $9.902 million or $0.72 per basic share a year ago. Diluted earnings per share were $0.84 against $0.70 a year ago.