The graph below shows the number of inquiries received by the Tourist Information Office in one city over a six month period in 2011

This

line graph shows us a study

about

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of

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inquiries

received by the tourist information office in one city. Data is given by

type

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the type

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of

inquiries

: in

person

, by letter or by mail or again by telephone.

This

study was realised from

January

to June during the year 2011.

Overall

we can see that the global number of

inquiries

seem to increase when the summer was coming. A second trend visible is that

while

inquiries

in

person

and by telephone

rised

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risen

rose

rise

over

this

period,

inquiries

by letter/email tend to

dropped

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drop

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. Indeed, the amounted of

inquiries

received in

person

in

January

was just over 400.

At the end

of February, the number of

inquiries

doubled compared to

January

accounting for 800

inquiries

before sharply growing by 400

inquiries

within March. Over

this

period

inquiries

by letter/mail decreased steadily from

January

to March before plunged from March to May from 700

inquiries

to just below 400 in May. As far as

Inquiries

by phone is concerned, they stayed between 800 and 1000 until April.

Finally

, from April to June,

Inquiries

in

person

and by telephone significantly climbed until 1900 and 1600 respectively.