JAKARTA :Indonesia's private fuel retailers are facing gasoline shortages due to a jump in demand as consumers shift away from state-owned Pertamina following concerns over its fuel quality and as the government capped imports. Many fuel stations operated by companies such as Shell, BP, and others have run out of gasoline and are left selling only diesel, frustrating customers. WHY DID FUEL DEMAND AT PRIVATE RETAILERS SURGE? Indonesia's Attorney General in February named former executives of