Australian retailer Wesfarmers has announced a net profit rise of 34 per cent for the 2007/08 period, rising to A$1.05bn before charges from A$786m in the year-earlier period.

The group said that the jump was a result of higher prices and booming coal production, where earnings improved by 25 per cent to hit A$423m.

The company outlook is for continuing solid performances across most businesses, with the earnings outlook for resources in 2008/09 particularly strong,' the group said in statement.

Despite the profit increase, shares in the group have fallen 14 per cent in 2008, although comparatively rival group Woolworths has seen a 20 per cent fall.