Figures for ratio of current profits to sales are based on the Financial Statements Statistics of Corporations by Industry, Quarterly (from 2009/Q2 exclude "pure holding companies"). Notes: 1. Excluding "finance and insurance." Notes: 2. Figures for business fixed investment (including land purchasing expenses) and R&D investment are based on the plans as of December Tankan in each fiscal year (all enterprises).
Sources: Ministry of Finance; Cabinet Office; Bank of Japan. 4  Chart 5  I.