A rise was realised in 1994=100 based Consumer Price General Indices on month-to-month base with 2,2%, on December of the previous year with 17,1%, on same month of the previous year with 62,7% and on averages of twelve months with 65,9%.

In May 1999 a rise had realised in 1994=100 based Consumer Price General Indices on month-to-month base with 2,9%, on December of the previous year with 21,5%, on same month of the previous year with 63,0% and on averages of twelve months with 71,3%.