The graph illustrate the amount of enquiries sent to one city's Tourist Information Office during a semester from January to June of 2011.
Overall, it is clear that took in person the enquiry has got a steep increase during the period. Contrarily sent it by email or letter had a gradual decline with the following of mounths. Also comunicating with telephone got a total rise at the and of the six mounths.
The most significant grown of number of enquiries is made by personal sent, indeed in January there were up to 400 applications and at the and of the period them were about 1900. Also enquiries communicated by phone at the and of the period were popular with roughly a number of 1600. Although this method started whith a steady andament with fluctuation between 800 and 1000.
Despite all the other methods got more used sending answers by letters or emails had a dip In fact, after a stable start neat the number of 700 after march the number felt down dropping under 400 in May. In conclusion this parameter stayed stable in the last mounth of the period. 
The graph  
illustrate
 the amount of  
enquiries
  sent
 to one city's Tourist Information Office during a semester from January to  
June of 2011
. 
Overall
, it is  
clear
 that took in person the  
enquiry
 has  
got
 a steep increase during the  
period
.  
Contrarily
  sent
 it by email or letter had a gradual decline with the following of  
mounths
.  
Also
  comunicating
 with telephone  
got
 a total rise at the  
and
 of the six  
mounths
.
The most significant grown of  
number
 of  
enquiries
  is made
 by personal  
sent
,  
indeed
 in January there were up to 400 applications and at the  
and
 of the  
period
 them were about 1900.  
Also
  enquiries
 communicated by phone at the  
and
 of the  
period
 were popular with roughly a  
number
 of 1600. Although this method  
started
  whith
 a steady  
andament
 with fluctuation between 800 and 1000.
Despite all the other methods  
got
 more  
used
 sending answers by letters or emails had a dip In fact, after a stable  
start
 neat the  
number
 of 700 after  
march
 the  
number
 felt down dropping under 400 in May.  
In conclusion
 this parameter stayed stable in the last  
mounth
 of the  
period
.