There are several mistakes in your summary.
The graph( it only singular, but i get the picture from other summaries that more than 3 pie charts)
result of survey( too similar with the question)( change with the outcome of examination of people opinions)
to employees regarding their activity...
2. In Writing task I, you SHOULD BE
write AT LEAST 150 words
, your summary only 149 words.
3.and there was a slight increase in 2005 and 2009.
--> all of aspects was increase?
. i think you give wrong information.
4. Remember, you should use PAST TENSE
in your summary,EXCEPTION the introduction sentence.
2005 employees who
had a supervisor
were equal only 1 percent.
who answer fair
had a few different.
do not have
did not had
5. In addition, who answer fair has a few different. Moreover, in 2009 ...
From the graph, as we know most of employees has tend to has good relationship ...
---> it looks like overview sentence as you are not give the percentage each parts and only give general statement without the number from the data.