While a revenue of 1 billion 381 million 560 thousand TL was earned from 959 million 417 thousand letter mail items in 2013, a revenue of 1 billion 512 million 479 thousand TL was earned from 919 million 701 thousand letter mail items in 2014. This means a decrease of 4,14 % in traffic and an increase of 9,54 % in earned revenue in 2014 compared to year 2013.