help please,

The pretax financial income (or loss) figures for Bryan Clark Company are as follows.

2013

$ 80,000

2014

125,000

2015

40,000

2016

(80,000)

2017

(190,000)

2018

60,000

2019

50,000

Pretax financial income (or loss) and taxable income (loss) were the same for all years involved. Assume a 45% tax rate for 2013 and 2014 and a 40% tax rate for the remaining years.