Share price rises close to its highest level since pandemic.
Revenues in China and India were down more than 16% last quarter, though globally WPP halved its rate of decline to 7.6%
The group admitted another £2.4m in accounting 'adjustments' for past misstatements.
Stock price underwent a temporary bounce as investors considered the move a vote of confidence.
Stock price plunges 16% on London Stock Exchange Thursday morning.
Former WPP chief seeks to justify retaining his shares in ad giant.
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