The bar chart illustrates the revenue generated by a Non-Governmental Organization in 2015, categorized by source including sales proceeds, private donations and corporate sponsorship across the four seasons. Overall, while sales proceeds dominated in spring, private donations were the largest contributor in both summer and fall, and corporate sponsorship became the leading source in winter.
In spring, sales proceeds accounted for the highest revenue, reaching nearly 10 million, whereas corporate sponsors contributed slightly less, and private donations were the smallest source. By contrast, in summer, private donations rose sharply to become the largest contributor, surpassing both corporate sponsorship and sales proceeds, which declined to their lowest point of the year.
A similar pattern was observed in fall, with private donations remaining the dominant source, generating close to 9 million. Corporate sponsorship followed, while sales proceeds were again the least significant. In winter, however, corporate sponsors overtook all other sources, contributing around 8 million. Private donations were nearly equal, while sales proceeds remained comparatively low.
In summary, the NGO’s revenue sources varied considerably by season: sales proceeds peaked in spring, private donations were strongest in summer and fall, and corporate sponsorship led in winter. This highlights the organization’s reliance on different funding streams at different times of the year.