 They soon began to differ, in overvaluation of the Zimbabwean dollar, increasingly substantially in comparison to less regulated markets such as offshore markets or paper cash freely traded on the streets of Harare, reflected above as Parallel Rates.On 1 August 2008, a second redenomination was conducted, in which 10,000,000,000 2nd dollars (ZWN) became 1 3rd dollar (ZWR).On 3 October 2008, the Reserve Bank of Zimbabwe temporarily suspended the Real Time Gross Settlement (RTGS) system, halting electronic parallel market transfers, but it was reinstated on 13 November 2008.