The line chart shows the percentage of staff trained by four different companies from 2003 to 2006.
Overall, the company A had the highest percentage of training staff in 2004. We also saw that all companies have increased the rate of training from 2005 to 2006.
Firstly, we saw that the company A were only trained approximately 27% of their staff in 2003, and it went with constant percentage till 2005. In 2005, it had been decreased to 25%. Later, in 2006 percentage again increased to 28%. Furthermore, in 2003 the company B only had 28% staff which was trained, but in 2004 it increased to 31% and remain constant till 2005. After 2005, it gradually increased and there were 38% trained staff in 2006.
Moreover, the company C and D had a very fluctuating graph. The company C had only 25% trained staff in 2003, but we saw sharp rise in 2004 and figure went from 25% to 36%. Again, the figure decreased in between 2004 and 2005, but it again rised up to 36% in 2006. The company had a very low percentage of trained staff till 2004, but after 2004 it increased and reached 40% in 2006.
