Question: When was the last time a Chevrolet car bore the name of the vehicles used to race around Canada in the first season of The Amazing Race Canada?

Context paragraphs:
The Amazing Race 11: The Amazing Race 11 (also known as The Amazing Race: All-Stars) is the 11th installment of the US reality television show "The Amazing Race".  "The Amazing Race 11" featured eleven teams of two – ten returning teams from previous editions, and a dating couple who had met and competed against each other on a previous season – in a race around the world.

The Amazing Race Australia 3: The Amazing Race Australia 3 is the third series of "The Amazing Race Australia", the Australian version of "The Amazing Race".  Officially titled The Amazing Race Australia v New Zealand, the race featured ten teams of two (five from Australia and five from New Zealand), each in a pre-existing relationship, in a race around the world for a A$ grand prize.

The Amazing Race Canada 1: The first season of The Amazing Race Canada was a reality game show based on the American series "The Amazing Race".  It featured nine teams of two with pre-existing relationships who raced around Canada for CA$ , two Chevrolet Corvette Stingrays and an unlimited air travel for a year with Air Canada.  The show was produced by Insight Productions, in association with Bell Media and was broadcast on CTV.  The show was hosted by Canadian Olympian Jon Montgomery.

The Amazing Race 26: The Amazing Race 26 is the 26th installment of the reality television show "The Amazing Race".  In this installment, eleven teams of dating couples (six existing couples and five blind date teams who met for the first time at the start of the race) competed in a race around the world for a $1 million (USD) grand prize.The season premiered on CBS for the 2014–15 television season with a special 90-minute episode on Wednesday, February 25, 2015.  Following the premiere, the program aired in the same time slot that the previous season of "The Amazing Race" took.  The season finale aired on May 15, 2015.

The Amazing Race China 3: The Amazing Race China 3 () is the third instalment of the Chinese reality television series The Amazing Race China () (Previously known as The Amazing Race).  Based on the American reality TV series "The Amazing Race", it features eight teams of two in a race around the world.

The Amazing Race 18: The Amazing Race 18 (also known as The Amazing Race: Unfinished Business) is the eighteenth installment of the reality television show "The Amazing Race".  "The Amazing Race 18" featured eleven teams of two – each returning from a previous edition for the first time since Season 11 – in a race around the world for a $1 million prize.

The Amazing Race 1 (China): The Amazing Race 1 () is a Chinese reality television series loosely based on the American reality TV series, "The Amazing Race".  It is the first season of The Amazing Race ().  It features eight teams of two in a race around the world.  This is the second version of "The Amazing Race" to be produced in China, following "".  This new version is broadcast on Shenzhen TV, and had its premiere on October 17, 2014.  The hosts for the show are Hong Kong actor Andy On and Singapore based Chinese-American actor Allan Wu, who was also the host of "The Amazing Race Asia" and "The Amazing Race: China Rush".

The Amazing Race 1: The Amazing Race 1 (originally broadcast under the name "The Amazing Race") is the first season of the American reality television series "The Amazing Race".  It was broadcast for the first time on American television on September 5, 2001 and ended its run on December 13, 2001.  It featured 11 teams of two, with a pre-existing relationship, in a race around the world.

Amazing Race (France): Amazing Race : la plus grande course autour du monde !  (English: Amazing Race: the biggest race around the world! )  is a French version of the American reality show "The Amazing Race".  Hosted by , it features nine teams of two with a pre-existing relationship, in a race around the world to win €50,000.

Chevrolet Corvette (C7): The Chevrolet Corvette (C7) is a sports car produced by Chevrolet.  The seventh generation Corvette was introduced for the 2014 model year as the first to bear the Corvette Stingray name since the 1968 third generation model.  The first C7 Corvette was delivered in the third quarter of 2013.

Supporting paragraphs: The Amazing Race Canada 1 Chevrolet Corvette (C7)
Answer: 1968