The pie chart compares the feedback given by 100 visitors to the parkway hotel how they rated the hotel's customer service in the year 2005 and 2010.
Overall, at the beginning of the period satisfactory was the most significant rating. At the end of the period, good has became the largest rating and lowest percentage for rating of customer is poor and very poor.
In the year 2005, excellent rating for customer service, it accounted for 5% and experienced a five fold rise to 28% in 2010. As regards, good rating from guest, it comprised of 14% in 2005, which increased to 39% in 2010. The initial figure of poor feedback was 215 in 2005 and an decline of 9% was observed at the end.
Very poor rating to hotel, which had the ratio of 15% in the beginning, fell to 4% in 2010. The satisfactory rating for customer service declined by a difference of 28%. 
The pie chart compares the feedback  
given
 by 100 visitors to the parkway hotel how they rated the hotel's  
customer
 service in the year 2005 and 2010. 
Overall
, at the beginning of the period satisfactory was the most significant  
rating
. At the  
end
 of the period,  
good
 has  
became
 the largest  
rating
 and lowest percentage for  
rating
 of  
customer
 is poor and  
very
 poor.
In the year 2005, excellent  
rating
 for  
customer
 service, it accounted for 5% and experienced a five fold rise to 28% in 2010. As regards,  
good
  rating
 from guest, it comprised of 14% in 2005, which increased to 39% in 2010. The initial figure of poor feedback was 215 in 2005 and  
an
 decline of 9%  
was observed
 at the  
end
. 
Very
 poor  
rating
 to hotel, which had the ratio of 15% in the beginning, fell to 4% in 2010. The satisfactory  
rating
 for  
customer
 service declined by a difference of 28%.