<p dir="ltr"><span>Financial Tribune- An increase of 53.9% was registered in the Producer Price Index in the Iranian month of Azar (Nov. 22-Dec. 21) compared with the similar month of last year, the Central Bank of Iran's latest report showed.<br> PPI (using the Iranian year to March 2017 as the base year for the first time) stood at 173.9 in Azar, indicating a 4.5% decrease compared with the previous month.<br> <br class="t-last-br"> </span></p>