"Our record shows that the team can build a reliable car and that I know how to drive it," said Raikkonen.
Meanwhile, the former McLaren and Ferrari driver gave the same three-word answer - "Never give up" - to three separate questions in an interview for F1's official website.
The questions were: "What's been your most valuable life lesson?", "If you could give your younger self some advice what would it be?", and "What's the best advice you have been given?"