BBC News - Japan says quake rebuilding to cost as much as 25tn yen
Bank of Japan
BOJ report: Economic recovery up in 5 regions
BOJ: Tohoku economy back to pre-quake levels except in worst-hit areas
Corporate optimism overshadowed by yen, European crisis
Whopping 1.05 billion yen in damaged bills, coins exchanged since disaster - The Mainichi Daily News
BOJ lowers 7 of 9 regional economic assessments after quake - The Mainichi Daily News