Band 6+: The graph below show the value in thousands of dollars of three companies selling farming equipment every five years from 1960 and their projected value from 2007 and 2012. Form Implements LTd. did not start trading until 1980.

The bar graph elucidates the data of three companies starting from 1960 regarding sells of farming equipments and thier estimated values from the year 2007 to the year 2012.

Considering from an overall perspective, it can be comprehensively observed that Greenacres Ltd. was witnessed fluctuated trend, whereas Farm Implements Ltd. and Carsons Ltd. experienced constant rise in selling of farm equipment since they started.

To begin with, Greenacres Ltd. sold farming equipments of $2000 dollars in the year 1960, which increased steadly and sells reached to $4000 in the yaar 1990. Astoundingly, it witnessed decline of more than $1000 in the year 1995 comprising at $3000, which further decreased to $2000 in the year 2000. Surpisingly, sells of Greenacres Ltd. started escalting after that and reached around $3800 in the year 2012.

Futhermore, the sells of Farm Implements Ltd. was around $500 in the year 1960, which increased gradually and reached around $1500 in the yaer 2012. Additionally, Carsons Ltd. was establised in the yaer 1980, which sold farm equipements around $1000 in the very opening year, which inclined further to $3000 in the year 2012. Farm Implements Ltd. surpassed the selling of Carsons Ltd. in the year 1980, where the values comprising at $1000 and $900, respectively.