Please Help Me Correct My Writing Task 1

The table shows the export values of various products in 1997 and 2010.

The table plots the turnover of different commodities between 1997 and 2010.

Overall, the period witnessed increases in the revenues of equipment, telecommunication, and metals, except for clothing and manufacturing. Metals products had the most significant change in the export value over the 3-year period.

In 1997, the profit of equipment was largest with 10.3 billion, followed by telecommunication with 7.9 billion. Over the following 13 years, dramatic rises were seen in these figures but the turnover of telecommunication surpassed equipment (11.6 billion) to become the dominant value. Meanwhile, metal export values achieved 5.1 billion in 2010, doubling the data compared to the year 1997.

At the beginning of the period, clothing and manufacturing products made nearly 12 billion and both figures depicted downward trends with the former standing at 5 billion and the latter reaching 4 billion at the end of the period. Besides, the overall export values increased moderately by 20% over the same period.