Well, this is really cute. With refreshing honesty, Fortune magazine on Sept. 14 issued a list of the "Fortune 5"—the biggest organized crime groups in the world, ranked by their annual revenue estimates. No sources are given, but the Fortune editors presumably relied on international law enforcement intelligence. The results are slightly surprising for those of us who grew up in the era of the Sicilian Mafia and Medellín Cartel. Brave new crime machines have long since eclipsed these entities from the global stage, and far outstripped their earnings from human trafficking, extortion, credit card fraud, prostitution and (above all) drug smuggling. In the number one slot, by a mile, is Yamaguchi Gumi, a wing of Japan's Yakuza, with revenue estimated at $80 billion. A distant second is Russian mafia group Solntsevskaya Bratva, with revenue at $8.5 billion. Three and four are two Italian outfits that have long superceded Sicily's Cosa Nostra: the Camorra, based in Naples, with revenues of $4.9 billion; and the 'Ndrangheta, based in Calabria, with revenues of $4.5 billion. Number five is Mexico's Sinaloa Cartel, with revenues of $3 billion.