Fix grammatical errors: Predictably enough the fourth quarters throughout 2005 initialising an upward trend, peaking over 330£m in the second quarter of 2006, just to collapses sharply in the two following quarter to 225£m The percentage of trains arriving on times presents the contrary trend - staying among 370 in the first & second quarter of 2005, then slighty going down in the third quarters just to recovered for about 10 point and loose them in the two following quarters.
Predictably enough, the fourth quarter of 2005 saw an upward trend, peaking at over £330m in the second quarter of 2006, only to collapse sharply in the two following quarters to £225m. The percentage of trains arriving on time presents the opposite trend - staying at 370 in the first & the second quarter of 2005, then slightly going down in the third quarter, only to recover about 10 points and lose them in the two following quarters.