British low-cost airline easyJet announced on Wednesday that its third-quarter group headline profit before tax climbed 16%. Its pre-tax profit climbed to £236 million ($304 million) from last year’s £203 million. Group headline earnings before interest, tax, depreciation and amortization (EBITDA) improved 16% from the prior year to £234 million. Meanwile, group headline earnings before interest, taxes, depreciation, amortisation and restructuring or rent costs (EBITDAR) was up 14% to £423 million. Group revenue in the quarter increased 11% to £2.63 billion from the prior year’s £2.36 billion….