The line graph gives information about Portland Auto Sales from 2000 to 2003.
Sales of motorcycles increased, the opposite was the key for car sales, while the sale of trucks fluctuated and slightly returned to a similar level by the end of the period.
Motorcycle sales rose steadily from 2000 to 2003. They started at around 10 unit in 2000 and increased sharply to 40 in 2003. However, despite this growth, motorcycle sales remained lower than car sales throughout the period.
Sales of cars showed a fluctuating trend. They decreased sharply from 55 in 2000 to 25 in 2001. After that car sales recovered steadily and reaching approximately to 50 in 2003. Even though car sales dropped sharply at first , they still ranked first among 3 categories in 2003.
Truck sales stayed constantly to 2001 than fluctuated and slightly returned to a similar level in 2003. However in 2001, truck sales ranked second, but by the end of the period, they had declined to third place
