During the three-week PlayStation Network outage, various estimates of its cost to Sony were thrown around. Today, the company revealed what it believes will be the final bill it must pay over the outage: ¥14 billion, or $171.1 million. The cost will be incurred in Sony's current fiscal year, which ends on March 31, 2012. Sony will take a big hit from the Great East Japan Earthquake during its current fiscal year.