The line chart illustrates the number of five different vehicle types (private cars, motorcycles, trucks, buses, and taxis) registered in Europe between 1999 and 2009, with figures given in thousands.
Overall, the number of registered vehicles increased for all categories over the ten-year period. Private cars consistently remained the most numerous type throughout the period, while buses had the lowest registration figures.
Private car registrations showed a steady rise from 14,500 thousand in 1999 to 20,000 thousand by 2009. Similarly, motorcycles experienced a notable increase, beginning at 2,200 thousand and almost doubling to reach 4,700 thousand by the end of the period. This represents the fastest growth among all vehicle types.
Trucks also saw an upward trend, starting at 3,100 thousand and climbing to 4,300 thousand. Taxis and buses recorded more modest increases. Taxis rose from 1,200 thousand to 1,450 thousand, while buses, despite being the least common, still increased from 800 thousand in 1999 to 980 thousand in 2009.