MetLife, the largest life insurance company in the U.S., said on Tuesday fourth-quarter earnings rose fivefold from a year ago on gains from the sale of New York apartment complexes and higher revenues.

MetLife said fourth-quarter net income was $3.83 billion, or $4.95 a share, compared with year ago earnings of $677 million, or 88 cents a share. Operating earnings, the yardstick for analysts, were $1.05 billion, or $1.36 a share. They had expected operating earnings, which exclude one-time gains and losses, to be $1.18 a share, according to Reuters Estimates.