... the totals (e.g. from the national accounts) as sacrosanct and break these down. Since national accounts have to become available soon after the end of the year to which they refer, they are ... on filling the separate blocks, without integrating them into a SAM as yet. The computer retabulates the raw data from the surveys, data already available (e.g. the 1-0 table) are scrutinized ... trace. Moreover, if a second SAM, in constant prices, is ever calibrated, better deflators are available at a more disaggregated level. On the other hand, a casual reader of a SAM publication...