The graph below show information about the staff of Shore Hotel from 1975 to 2010

The table provides a breakdown of information in terms of the how many percentage of qualification for staff working in Shore Hotel between 1975 to 2010 over a 35-year period. It is measured in percentage and subjects are divided into there categories.

Overall, what stands out from the graph reveals that the language qualification showed a downward trend, whilst speaking increased dramatically. However, speaking category levelled off in the whole period.

A more detailed look at the table examines that the figure was a significant rise in the percentage of employees who held a qualification in a foreign language from 1975 to 2000. After this, there experienced a slight decline, pointing out around 20% over the next ten years.

A minor 10 percent of staff was able to speak at least two languages in 1975. The next year, this figure rose slightly from 12% to 23%. Interestingly, between 1990 to 2010, it witnessed a dramatic climb, at 79% in the end of period.

The trend of previous work experience represented a remain virtual change in the period. In 1985, there was a peak at 78%, and this was followed by a sudden fall to 67% five year later. The figure then fluctuated over the next 15 years.