(Events) — Reports of high oil prices likely to cause social instability. Please see: http://blogs.voanews.com/breaking-news/2012/03/21/china-high-oil-prices-could-cause-social-unrest/.
Words By Client
Up triangle: word added. Down triangle: word removed. Blue for Sina UC, orange is TOM-Skype.
When events occur close together, pressing the "Toggle bars" button may help to determine which occured first. Grey to red indicates a keyword was added, red to grey is a removal. Different sources have their bars at different heights within the band. Multiple bars (which may appear as a single thicker bar) around the same event means that more than one source was involved.