Shook, Hardy & Bacon’s gross revenue rose 2.1 percent in 2015, to $322.5 million, but profits per partner fell 6.8 percent, to $750,000, from $805,000 in 2014, according to the firm’s latest financial report.

The results marked the fourth straight year that PPP fell at Shook Hardy, known for its powerful product liability practice. In 2014, the Kansas City, Missouri-based firm saw PPP drop 3 percent from the previous year, as gross revenue rose 2.4 percent.