An examination of the average book price trend shows that book prices have grown substantially in recent years and from 1384 (2005/06) to 1402 (2023/24) have increased nearly 75 times. In that year the average book price reached about 135 thousand tomans.
One of the main reasons for this price increase can be seen as the rise in paper prices. According to Namafar's "Book Industry Status Map," the price of each ream of paper in 1401 (2022/23) was 82.5 thousand tomans.
See the original infographic (Persian)
Machine-translated from Persian by Namafar; the Persian original is authoritative. Read the original in Persian