SOFIA (Bulgaria), April 8 (SeeNews) - Bulgaria said on Thursday it hopes to receive 250 to 300 million levs ($170.1 million/127.8 million euro - $204.1 million/153.4 million euro) this year in dividend payments for the 2004-2009 period from Czech CEZ, Austrian EVN and German E.ON which own 67% of Bulgaria's power distribution system.