This
 bar chart illustrates the value of one country's exports in different types from 2015 to 2016. The table illustrates the proportion adjustment in each type of export in 2016 differs from 2015.
In sum, regarding the export earnings, petroleum Linking Words
products
 and engineered goods were  higher than the others during these two years. Meanwhile, for proportion development in values, only gems and jewellery saw a decreased trend. 
As shown in the first chart, except for agricultural Use synonyms
products
 and textiles, the other Use synonyms
products
 got above 40 billion Use synonyms
dollar
 during 2015 and 2016. Most especially, those for petroleum Change to a plural noun
dollars
products
 and engineered goods were higher in 2016 rather than in 2015.
As shown in the second chart, textiles were the highest product for the percentage difference in values  in 2016 compared with the others, Use synonyms
showed
 15.24 per cent. Correct pronoun usage
which showed
By contrast
, the lowest Linking Words
products
 for those were agricultural Use synonyms
products
 even though Use synonyms
it
 saw an increased change.Correct pronoun usage
they