The provided pie charts detail a variety of exports during the five years .The data is broken into five different export catagories -machinery , vehicles, pharmaceuticals, plastics, and organic chemicals.
Overall, export patterns in both years were quite similar , with machinery and vehicles making up the largest shares , while the other categories accounted for siginificatly smaller portions of total exports .
Turning to the details, the proportion of exports was so disproportionalety distributed across the five catagories in 2010.Machinery and vehicles dominated the chart with 29% and 28% respectively, which were closely followed by pharmaceuticals at 27%. In contrast , plastics and organic chemicals accounted for much smaller shares with the respect figures of 9% and 7%.
Moving on to 2015, machinery and vehicles maintained their leading positions, showing similar figures of 30% and 29%. Pharmaceuticals , however, experienced a notable decline , falling to 18% .Meanwhile, organic chemicals and plastics were held smaller shares at 10% and 13 % respectively.