May 27 (Reuters) - National Australia Bank Ltd NAB.AX :
* DECIDED TO INCREASE SPP SIZE BY A$750 MILLION ABOVE ITS ORIGINAL TARGET OF A$500 MILLION
* DECIDED TO INCREASE SPP SIZE BY A$750 MILLION
* TO RAISE A TOTAL AMOUNT OF A$1.25 BILLION
* ABOUT 88 MILLION NEW FULLY PAID NAB ORDINARY SHARES WILL BE ISSUED TO SUCCESSFUL APPLICANTS ON 2 JUNE