A company used straight-line depreciation for equipment that cost $12,000, had a salvage value of $2,000, and a 5-year useful life. At the beginning of year 4 of its useful life, the estimate of the salvage value was reduced to $1,200 and its total useful life was increased to 6 years. 

What is the amount of depreciation that will be recorded during each of the remaining years of its useful life?