The document discusses the state of electricity market liberalization in Estonia. It notes that in January 2014, 20% of customers did not have electricity contracts. It also discusses the growth in the number of electricity sellers, with 52 total offering over 110 different package options. However, the document states that price differences between packages have a minimal effect on customer bills, with less than a 2% change in contracts in 2013. It concludes that while Estonia's electricity market is developing, competition and customer interest in comparing offers remains low for now due to its regional nature but will improve with further interconnectors.