About  13.6 million vehicles were sold in 2009, and motor vehicle registrations in 2010 increased to more than 16.8 million units, representing nearly half the worlds fleet increase in 2010. Ownership per capita rose from 26.6 vehicles per 1000 people in 2006 to 141.2 in 2016.The stock of highway-legal plug-in electric or new energy vehicles in China totaled 2.21 million units by the end of September 2018, of which, 81% are all-electric vehicles. These figures include heavy-duty commercial vehicles such buses and sanitation trucks, which represent about 11% of the total stock. China is also the worlds largest electric bus market, reaching about 385,000 units by the end of 2017.The number of cars and motorcycles in China increased 20 times between 2000 and 2010. This explosive growth has allowed China to become the worlds largest new car market, overtaking the US in 2009. Nevertheless, ownership per capita is 58 vehicles per 1000 people, or a ratio of 1:17.2 vehicles to people, still well below the rate of motorization of developed countries. United States
The United States has the second largest fleet of motor vehicles in the world after China. As of 2016, had a motor vehicles stock of 259.14 million, of which, 246 million were light duty vehicles, consisting of 112.96 million passenger cars and 133 million light trucks (includes SUVs).
Hyperglycinemia may refer to one of two related inborn amino acid disorders that are characterized by elevated levels of glycine in the blood. Propionic acidemia, also known as "ketotic glycinemia"
Glycine encephalopathy, also known as "non-ketotic hyperglycinemia"