The given table provides data in million metric tons about four different production of grains(wheat, barley, maize and rice). The info has been collected between 2010 and 2015 and illustrates projections every five years until 20230.
Wheat shows a consistent rise for the given period. In 2010, it started at 100 million metric tons and reached 105 in 2015. Also it is expected that it will hit its peak with 110 by 2030. When looking at the barley, it jumped from 50 to 70 in the first five years, and with a steady increase, it will double the initial amount in 2030.
As far as maize and rice are concerned, they both show slight increases over the time. Maize climbed from 34 to 34.5 for the first five years, and it is projected that it will stay unchanged until it reaches 35 by 2025. In addition, it will stay stable for the last decade of the period. Rice demonstrates a fluctuating pattern, staring at 24.7 and hitting its lowest point in 2015 with 24.3. A slight but steady increase is forecasted for the rest of the period, reaching 25.5.
Overall, wheat and barley, particularly barley, demonstrate significant climbs, while maize and rice remain relatively stable.