The Federal Home Loan Bank system earned $825 million in the first quarter of 2016, down from the $1.015 billion earned in the first quarter of 2015, according to figures compiled by the system’s Office of Finance. Lower gains on litigation settlements and higher losses on derivatives and hedging activities for the three months ending on March 31 contributed to the 19 percent decrease, according to the OF. Litigation settlements accounted for $348 million in income in the first quarter compared to $480 million a year earlier. The 1Q16 income was from the FHLBank of San Francisco’s $211 million settlement and the FHLBank of Des Moines’ $137 million settlement of claims arising from investment in non-agency mortgage-backed securities.