The line graph illustrates the number of enquiries received by the tourist data office in particular city during six-month period in 2011.

The line graph illustrates the number of enquiries received by the tourist data office in particular city during six-month period in 2011. Overall, all figures experienced a sharp increase, with the notable exceptions of letter which fell to its lowest level over the period, whereas in person enquiry and telephone saw a dramatic rise, with […]