 In fiscal year 2010–11, the ministry spent only TSh 76.8 billion out of the TSh 139.7 billion budgeted.A total of TSh 155.1 billion was unspent in the last three years.This amount could be sufficient to build 3,875 houses for teachers according to the estimated costs of building one house at TSh 40 million as outlined by ... [phase 2 of the Secondary Education Development Program].