Nigel and Sylvia are married and are both residents of, and domiciled in, California. On August 31 of 2021, they split up and filed for divorce with no intentions of reconciling. Nigel earned $4,000 each month of 2021 and Sylvia earned $2,000 a month from June through the end of the year. A joint bank account paid them interest of $200 each month. They will file married filing separately. How much will Sylvia report on her tax return?

$7,000

$8,200

$28,200

$32,200