Leo Expat, a 59-year-old resident taxpayer with private health insurance, received a government pension from the United Kingdom that is taxable in Australia, but not in the United Kingdom. 

Leo is exempt from tax in the United kingdom, but subject to tax as an Australian resident taxpayer.

During the2021/22 tax year, Leo received $16,OOO of pension, and derived interest and unfranked dividends of $48,000. What is the income tax of Leo after 10 years.? How the gross income effect Leo. Explain briefly.