The given line graph 
illustrateshowmouch
 percentage of people used five different types of communication approaches from 1998 to 2008.
Correct your spelling
illustrates how much
Overall
, it can be observed that the proportion of cellular phone service outnumbered that of landline Linking Words
serivce
 and became the most Correct your spelling
service
popularmethods
 to communicate in the area in 2002.
Correct your spelling
popular method
Percentage
 of cellular phone service took up the maximal proportion over the years, after three consecutively dramatic increases from its lowest point Correct article usage
The percentage
approximately
 15% to the peak Change preposition
of approximately
60
% in 2008. Interestingly, the initial highest percentage of all only Change preposition
of 60
flactuated
 between 15% and 20% and remained the same ratio as that in 1998. In Correct your spelling
fluctuated
fluctuate
therms
 of the Correct your spelling
terms
initernet
 service, the counterpart kept a stable trend before 2002 and, after that, was seen a significant change from about 5% to almost 19% and Correct your spelling
internet
finally
 rose slowly to 20%. In the meanwhile, the proportion of fixed broadband almost stayed the same despite a slight Linking Words
flactuation
 after 2002. As for the least frequent Correct your spelling
fluctuation
using
 of mobile broadband, the Replace the word
use
munber
 has just gradually grown Correct your spelling
number
for
 only a little bit from Change preposition
by
onriginal
 0% to 4%.Correct your spelling
original