Analysis of growth, price-recovery, and productivity components (continuation of 13-23) Suppose that during 2009, the market for Meredith’s special-purpose machines grew by 3%. All increases in market share (that is, sales increases greater than 3%) are the result of Meredith’s strategic actions. Calculate how much of the change in operating income from 2008 to 2009 is due to the industry-market-size actor, cost leadership, and product differentiation. How successful has Meredith been in implementing its strategy? Explain.