Chris is 60 years old, married (tax filing married jointly) and him and his wife have combined taxable compensation of $150,000 per year and neither have employer sponsored retirement plans. His total taxable compensation in 2023 is $40,000. He made a Roth IRA contribution in the amount of $5,100 on April 1, 2023 for tax year 2023. How much can he contribute on a tax deferred basis to a Traditional IRA in tax year 2023?