Lasorsa Corporation manufactures a single product. Variable costing net operating income last year was $86,000 and this year was $98,000. Last year, $4,000 in fixed manufacturing overhead costs were released from inventory under absorption costing. This year, $27,000 in fixed manufacturing overhead costs were deferred in inventory under absorption costing.

What was the absorption costing net operating income last year?

$63,000

$86,000

$90,000

$82,000