Question: What nationality is the man who drove the Formula One racing car designed by Sauber to compete in the 2016 Formula One season?
Context: The Sauber C33 is a Formula One racing car designed by Sauber to compete in the 2014 Formula One season.  It was driven by Esteban Gutiérrez and Adrian Sutil, who joined the team after Nico Hülkenberg returned to Force India.  The C33 was designed to use Ferrari's new 1.6-litre V6 turbocharged engine, the 059/3. The Sauber C36 is a Formula One racing car designed and constructed by Sauber to compete during the 2017 Formula One season.  The car is driven by Marcus Ericsson and Pascal Wehrlein, who joined the team after Felipe Nasr left the team at the end of the season.  Antonio Giovinazzi drove the car in Wehrlein's place after a pre-season injury saw Wehrlein withdraw from the opening two rounds of the season as a precaution.  The C36 made its competitive début at the 2017 Australian Grand Prix, and uses a 2016-specification Ferrari engine. Marcus Ericsson (born 2 September 1990) is a Swedish race car driver currently racing for Sauber in Formula One, where he is contracted to the end of the 2017 season. The Toro Rosso STR11 is a Formula One racing car designed by Scuderia Toro Rosso to compete in the 2016 Formula One season.  The car was driven by Carlos Sainz, Jr. and Daniil Kvyat, who swapped seats with Max Verstappen, who drove the car in the first four Grands Prix of the season.  It used Ferrari's -specification power unit, the 060. The Sauber C32 was a Formula One racing car designed and built by the Sauber team for use in the 2013 Formula One season.  It was driven by Esteban Gutiérrez in his Formula One debut alongside Nico Hülkenberg, who joined the team after racing for Force India in 2012.  The car was launched on 2 February 2013. The Red Bull RB12 is a Formula One racing car designed by Red Bull Racing to compete in the 2016 Formula One season.  The car was driven by Daniel Ricciardo and Max Verstappen.  Scuderia Toro Rosso driver Verstappen was promoted to Red Bull after swapping places with Daniil Kvyat ahead of the Spanish Grand Prix .  The car is very similar compared to the Red Bull RB11, albeit in a revised livery introduced before the start of the season.  The car used a Renault engine re-badged as a TAG Heuer following the breakdown in the relationship between Red Bull and Renault in .  This was the last Red Bull car with fuel and lubricants from Total — ending their eight-year partnership. The McLaren MP4-31 was a Formula One racing car designed by McLaren to compete in the 2016 Formula One season.  The car was driven by and World Drivers' Champion Fernando Alonso and World Champion Jenson Button, and reserve driver Stoffel Vandoorne, who replaced Alonso at the Bahrain Grand Prix following the Spaniard's accident at the Australian Grand Prix which deemed him unfit for the next event.  The car used the Honda RA616H power unit, the second engine developed by Honda since their return to the sport with McLaren in 2015. The Sauber C35 is a Formula One racing car designed by Sauber to compete in the 2016 Formula One season.  The car was driven by Marcus Ericsson and Felipe Nasr, and used the Ferrari 061 power unit. The Renault R.S.16 is a Formula One racing car designed by the Renault Sport Formula One Team to compete in the 2016 Formula One season, and marks Renault's return to the sport as a constructor after a five-year absence.  The car was built in Enstone in Oxfordshire with the engine supplied from Viry-Châtillon in France.  It was driven by former McLaren driver Kevin Magnussen and 2014 GP2 Series champion Jolyon Palmer.  Renault chairman Carlos Ghosn declared that they would not win in 2016, but wanted to in the future.  The Renault R.S.16 was originally based on the Lotus E23 Hybrid car despite previously sported the Mercedes power units. The Toleman TG183 was a Formula One racing car designed by Rory Byrne and built and raced by Toleman Motorsport.  The car first raced in the last two races of the 1982 Formula One season driven by Derek Warwick.  In the 1983 Formula One season an updated version of the car, designated TG183B, was introduced and Warwick was joined at Toleman by Bruno Giacomelli.  The car also raced in the first four races of the 1984 Formula One season when Ayrton Senna made his debut in the Formula 1 championship alongside former FIM 350cc and Formula 750 motorcycle World Champion Johnny Cecotto from Venezuela.
Answer: Swedish