Five candidates in search of a tough task

There can't be many countries where the finance ministry gives visiting journalists an information pack including a graph entitled "Social protest events during 2002". Such events are helpfully defined as "crowd concentrations, mobilizations, blocking highways and downtown streets, partial and total strikes, takeover of establishments, and so on." Apparently the number of such events has fallen from over 2,000 a month in the first four months of the year to fewer than 1,000 a month since June.