Dec 6 (Reuters) - The Czech Statistical Bureau released on Wednesday the following foreign trade data for October and revised data for September: FOREIGN TRADE OCT 06 SEPT 06 OCT 05 JAN-OCT 06 (in bln CZK) exports 204.27 188.69(185.33) 170.50 1760.73 imports 199.92 180.72(177.86) 167.74 1716.65 balance 4.35 7.97 (7.46) 2.76 44.08 DYNAMICS OF TRADE (pct y/y change in CZK terms) nominal exports 19.8 11.4 (9.4) 7.5 14.6 nominal imports 19.2 10.1 (8.4) 4.6 14.7 NOTE. Analysts polled by Reuters had forecast a monthly trade surplus of 4.0 billion crowns in October <CZ/ECON04> <CZ/ECON15>. All data are subject to further revision. Numbers may not add up due to rounding. (Reporting by Mirka Krufova in Prague) ((For past economic data and analysts' forecasts, double click on <CZ/ECON01>)) ((Editing by Alan Crosby; prague.newsroom@reuters.com; Reuters Messaging: mirka.krufova.reuters.com@reuters.net; +420 224 190 477)) Keywords: CZECH TRADE/