The given chart illustrates a derived data of a report in 2010, which was about the exert of miscellaneous sorts of motor oils globally from 1980 to 2030.
It is clear from the data above that, all five engine oil brands will have a rise on their selling until 2030 but, with a variation of maximum and minimum in comparison with each other.
According to what is shown, Castrol GTX and Shell Helix both had somehow a similar pattern and will either face a same trend in future. Castrol and Shell Helix started at 35 and 20 million liter of oil selling in 1980, respectively and after experiencing a small fell in 1990 both will have a well rise until 2030, which first one will reach to near 50 million liter and the second one is going to experience about 25 million liter oil selling at the end of the mentioned period.
Moving to LIQUI MOLY shows that, this brand started in 15 million liter in 1980 and with a normal steep will have seen a little more than 30 million liter of selling in 2030.
finally, remained brands of the graph name FUCHS and Mobil will not see a remarkable change during the selling period. They both started at 5 million liter selling of oil in 1980 and with a minute fluctuation will experience at least 9 million liter of their selling in 2030.
