The graph illustrates the average cost that the American people spent on mobile phone and landline phone services in the US between 2001 and 2010.
Overall, during the 10-year period, the average annual expenditures on cell phone witnessed an upward trend, while the opposite trend was true for the amount of money spending on residential phone services of American customers.
Looking at the graph in detail, in 2001, the average cost that the American residents spent on mobile phone was only 200 dollar, which was lower than the figure for landline phone services at nearly 700 dollar. After that, the data on cell phone was rocketed to 300 dollar from 2001 to 2002, and then slowly increased by 10 dollar in 2003, before rising significantly again to nearly 540 dollar and meeting the statistic on landline phone services in 2006. Meanwhile, a stability downward trend was seen in average annual expenditures on residential phone services to about 540 dollar in 2006.
Regarding the remaining years, amount of money spending on residential phone services of American customers dropped rapidly to about 400 dollar in 2010, whereas the figure on mobile phone experienced growth to about 750 dollar.
The graph illustrates the
average
cost that the American
people
spent on mobile
phone
and landline
phone
services
in the US between 2001 and 2010.
Overall
, during the 10-year period, the
average
annual expenditures on cell
phone
witnessed an upward trend, while the opposite trend was true for the amount of money spending on residential
phone
services
of American customers.
Looking at the graph in detail, in 2001, the
average
cost that the American residents spent on mobile
phone
was
only
200
dollar
, which was lower than the figure for landline
phone
services
at
nearly
700
dollar
. After that, the data on cell
phone
was rocketed
to 300
dollar
from 2001 to 2002, and then
slowly
increased by 10
dollar
in 2003,
before
rising
significantly
again to
nearly
540
dollar
and meeting the statistic on landline
phone
services
in 2006. Meanwhile, a stability downward trend was
seen
in
average
annual expenditures on residential
phone
services
to about 540
dollar
in 2006.
Regarding the remaining years, amount of money spending on residential
phone
services
of American customers dropped
rapidly
to about 400
dollar
in 2010, whereas the figure on mobile
phone
experienced growth to about 750
dollar
.