FRANKFURT, July 5 (Reuters) - The European Central Bank reported the following daily data on liquidity provision, in millions of euros. TODAY PREV DAY Use of overnight loan facility 1,066 380 Use of overnight deposit facility 790,982 806,518 First covered bond purchase programme 55,873 55,873 Second covered bond purchase programme 13,953 13,875 The ECB completed its year-long covered bond buying programme in June 2010. The total amount purchased occasionally fluctuates due to valuation issues or if bonds purchased mature. For data double click on The ECB launched a second, 40 billion euro, year-long covered bond purchase programme at the start of Nov 2011. For data double click on For details click here For details of previous ECB overnight lending operations, see: here For data on the ECB's 60 billion euro covered bond buying programme, double click on For Reuters calculation of money market liquidity level please click To graph right click and select 'graph' option.