--INSEE: French preliminary Q2 GDP +0.3% on qtr; +2.3% y/y
--French Q1 GDP revised lower to +0.4% on qtr from +0.5% on qtr
--French preliminary Q2 exports -1.9% on qtr; imports -1.3% on qtr
--French Q2 household spending +0.3%/qtr; domestic demand +0.5%
--French preliminary Q2 total fixed investment unchanged on qtr
--French prelim Q2 GDP growth roughly in line with forecasts

Paris, Sept. 11 (BridgeNews) - The French economy grew 0.3% in the second quarter of this year after a downwardly revised 0.4% in the first, as exports, imports and household investment slowed, preliminary GDP data issued by national statistics institute INSEE Tuesday showed.