The bar chart provides data on the number of university students in the United Kingdom who completed their dissertations on time and late, failed to write, and rewrote their dissertations in the years 1990, 2000, and 2010.
Overall, the number of students who completed their dissertations on time was highest, whereas those who rewrote them recorded the lowest number.
In 1990, the highest number of students was those who completed the task on time, which stood at roughly 150, followed by the students who failed to write the task, which consisted of almost 50. In contrast, the students, who completed their dissertations later and rewrote, had the lowest shares, with the former one having a significantly higher number by about 10 than the latter one.
By 2000, the number of students who completed the task on time rose substantially to just above 200, while the number of students who rewrote the task increased marginally to almost 25. Meanwhile, the numbers of students who completed the assignment lately and failed to write were approximately 30 and 25, respectively.
In 2010, the number of students who completed the task on time climbed rapidly to approximately 300, whilst the number of students who rewrote the assignment declined minimally to around 20.