Buuxi weedhan soo socota: Sannadkii 2010, gaarka loo leeyahay ayaa la hakiyay, iyadoo Wasaaradda Maaliyadda Japan ay sii ahaatay saamileyda 100%. Si kastaba ha noqotee, bishii Oktoobar 26, 2012, dowladda Japan waxay soo bandhigtay qorshayaal ay ku qorayso saamiyada Japan Post Holdings saddex sano gudahood, qayb ahaan si ay lacag ugu uruuriso dib u dhiska aagagga ay burburisay
Dhulgariirkii iyo tsunami ka dhacay sanadkii 2011 Laga bilaabo 2020, dowladda ayaa weli haysata 57% saamiyada, iyo Maarso 2028 ayaa lagu dhawaaqay inay tahay taariikhda bartilmaameedka ee gaarka loo leeyahay.