Band 5+: You should spend about 20 minutes on this task. The graph below shows the number of enquiries received by the Tourist Information Office in one city over a six-month period in 2011. Summarize the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

The image displays a line graph illustrating the number of inquiries received by the Tourist Information Office over six months in 2011, categorized as follows: In January, in-person inquiries were at 400, letter/email at 750, and telephone at 900. In February, in-person inquiries increased to 600, letter/email decreased to 700, and telephone inquiries held steady at 900. By March, in-person inquiries rose to 800, telephone inquiries slightly increased to 1000, while letter/email inquiries fell to 600. In April, in-person inquiries doubled to 1200, telephone inquiries were at 1000, and letter/email inquiries dropped to 500. May saw in-person inquiries jump to 1600, letter/email inquiries declined further to 400, and telephone inquiries increased to 1400. In June, in-person inquiries peaked at 1900, letter/email inquiries were at their lowest at 300, and telephone inquiries reached 1600.