The initial cost of a building is $ 125,358, its annual rental income will be $ 17,777 and its annual operating expenses will be $ 8,147, it is estimated that the building can be sold for $ 88,963....

The initial cost of a building is $ 125,358, its annual rental income will be $ 17,777 and its annual operating expenses will be $ 8,147, it is estimated that the building can be sold for $ 88,963. What is the straight-line depreciation charge according to Salvadoran law?