id,category,denomination,month,value_usd,population 1,income,usd,jan,45360000,22600000 1,income,usd,feb,42660000,22600000 1,income,usd,mar,47736000,22650000 1,income,usd,apr,45144000,22650000 1,income,usd,may,46548000,22700000 1,income,usd,jun,43848000,22700000