Ferrari driver Sebastian Vettel, finishing second in the Formula One World Championship 2017, said his constructor had a good run despite failing to take the top spot in the recently concluded season.Ferrari finished second in the constructor standings with 522 points below Mercedes-AMG (668) who topped the chart."I don't think it's a shame to come second in the fashion we did," the 30-year-old told Sky Sports on Sunday. "We had very strong races, we won races, races that we shouldn't have won, but here and there we missed some chances,"Overall we had a very good run. I don't think there was an awful lot more to grab. Certainly we had two or three races that were very costly but I think overall it's been a strong performance," Vettel added.