fourth quarter 2004 fourth quarter 2005 fourth quarter 2004 fourth quarter 2005 4/1 / C 4/2 - 4 / C , E 4/5 - 10 / A-C , E 4/11 - 20 / A-E 4/21 / B , E 4/22 - 24 / B , E
3/28 - 30 / A-E 4/1 / C 4/2 - 4 / C , E 4/5 - 10 / A-C , E 4/11 - 20 / A-E 4/21 / B , E 4/22 - 24 / B , E 2005Q4 2003Q4 2004Q4 2005Q4