to top the new car sales ranking in any country, and contributing to a record all-electric car market share of 8.6% of new car sales during that month. In October 2013, an electric car was the best selling car in the country for a second month in a row. This time was the Nissan Leaf with 716 units sold, representing a 5.6% of new car sales that month. The Renault–Nissan Alliance reached global sales of 100,000 all-electric vehicles in July 2013. The 100,000th customer was a U.S. student who bought a Nissan Leaf. In mid January 2014, global sales of the Nissan Leaf reached the 100,000 unit milestone, representing a 45% market share of worldwide pure electric vehicles sold since 2010. , there were over 500,000 plug-in electric passenger cars and utility vans in the world, with the U.S. leading plug-in electric car sales with a 45% share of global sales. In September 2014, sales of plug-in electric cars in the United States reached the 250,000 unit milestone. Global cumulative sales of the Tesla Model S passed the 50,000 unit milestone in October 2014. In November 2014 the Renault–Nissan Alliance reached 200,000 all-electric vehicles delivered globally, representing a 58% share of the global light-duty all-electric market segment. The world's top-selling all-electric cars in 2014 were the Nissan Leaf (61,507), Tesla Model S (31,655), BMW i3 (16,052), and the Renault Zoe (11,323). Accounting for plug-in hybrids, the Leaf and the Model S also ranked first and second correspondingly among the world's top 10 selling plug-in electric cars. All-electric models released to the retail customers in 2014 include the BMW Brilliance Zinoro 1E, Chery eQ, Geely-Kandi Panda EV, Zotye Zhidou E20, Kia Soul EV, Volkswagen e-Golf, Mercedes-Benz B-Class Electric Drive, and Venucia e30. General Motors unveiled the Chevrolet Bolt EV concept car at the 2015 North American International Auto Show. The Bolt is scheduled for availability in late 2016 as a model year 2017. GM anticipates the Bolt will deliver an all-electric range more than , with pricing starting at before any applicable government incentives. The European version, marketed as the Opel Ampera-e, will go into production in 2017. In May 2015, global sales of highway legal all-electric passenger cars and light utility vehicles passed the 500,000 unit milestone, accounting for sales since 2008. Out these, Nissan accounts for about 35%, Tesla Motors about 15%, and Mitsubishi about 10%. Also in May