Oil prices
Brent oil futures expiring in September rose slightly by 0.2 percent to $81.25 a barrel
Brent oil futures expiring in September were stable at $82.38 per barrel
Brent crude futures for September delivery slipped 0.5 percent to $81.26 per barrel
Brent oil futures for September delivery rose 0.5 percent to $81.40 per barrel
Brent oil futures expiring in September fell 0.2 percent to $82.26 a barrel
China's slower-than-expected economic growth sparked concerns over the country's demand for oil which continues to impact prices
Brent oil futures for September delivery shed 0.5 percent to $84.73 per barrel
Brent futures, the global oil benchmark, rose 32 cents, or 0.4 percent, to $85.40 per barrel
Brent crude oil futures were down by 4 cents to $83.69 per barrel
Brent crude futures fell 21 cents, or 0.25 percent, to $84.64 per barrel
Brent oil futures for September delivery recorded $85.10 per barrel
