She also has great motivation to climb to the next salary bracket because there will be a steep increase in pay.

This year's report will show another steep increase.

The steep increase in tuition fees has not deterred poor students from going to university.

Having a nap of 40 minutes or more was associated with a steep increase in the danger and nodding off for 90 minutes increased the risk to 50 per cent.

The plan also calls for a steep increase in the use of biofuels to run aircraft and trains.