1.   But anyone who follows them closely can be baffled by their vast swings, unexplained moves and dizzying plunges.

2.   Latin American stocks soared, reversing a dizzying plunge, as investors piled into markets that suddenly looked replete with bargains.

3.   Latin American stocks soared, reversing a dizzying plunge, as investors plied into markets that suddenly looked replete with bargains.

4.   The planet has been on a dizzying downhill plunge ever since.

5.   During his two years as premier, Bulgaria has experienced a dizzying plunge in living standards and a rise in organized crime.

6.   During his two years as premier, Bulgaria has experienced a dizzying plunge in living standards and a surge in crime.