Turnbull Ltd has entered into an agreement to lease a machine to Abbott Ltd. Details are: Length of lease 5 years Commencement date 1 July 2013 Annual lease payment, payable 30 June each year commencing 30 June 2014 $8 000 Fair value of the Machinery at 1 July 2013 $34 797 Estimated economic life of the Machinery 8 years Estimated residual value of the Machinery at the end of its economic life $2 000 Residual value at the end of the lease term, which is fully guaranteed by Abbott Ltd $5 662 Interest rate implicit in the lease 9% The lease is not cancellable. Abbott Ltd does not intend to buy the Machinery at the end of the lease term but will return it to Turnbull. Turnbull Ltd purchased the Machinery for $32 000 several months before the inception of the lease, and from Turnbull's viewpoint this is a manufacturingtype lease.

Required a) Use the lease schedule below to calculate the interest expense for the following years: 2014, 2015, 2016, 2017 and 2018?