The given line graph depicts how many shipments were dispatched by two main delivery companies such as FedEx and TNT between 1920 and 2000.
Overall,both figures experienced a general upward trend,with marked differences in the rate of growth in numbers of parcels delievered,although TNT eventually became the leading company overtaking FedEx by the end of the period.
In 1920,TNT had a relatively low shipment rate number of around 5000,whereas Federal Express started at a level approximately three times higher.Over the next few decades TNT delivery rate shoowed a dramatical increase reaching about 10000 in 1980 and continuingly rising to 25000 in 2000.
By contrast,company named FedEx witnessed dramatic fluctuations,with several not less significant rises and falls.The number of deliveries increased from 15000 in 1920 to almost 25000 in 1940,followed by sharp decline to 8000 in 1950.After that the figure rose steadily reaching roughly 17000 by the end of the periof
