Brent slips further below $111;
Brent futures slipped further below $111 on Monday as the latest data from China pointed to an uneven economic recovery in the world's second-biggest oil consumer and raised demand growth concerns, while a stronger dollar put more pressure on prices.
Brent crude slipped below $100 per barrel on Thursday, after a more than 2 percent rally in the prior session, as uncertainty over whether the US Federal Reserve would launch more stimulus measures curbed investor appetite for riskier assets.