The United Nations Conference on Trade and Development, or UNCTAD, in its 2010 Review of Maritime Trade tracks two aspects of container shipping prices.[83] The first is a chartering price, specifically the price to time-charter a 1 TEU slot for 14 tonne cargo on a container ship.[2] The other is the freight rate, or comprehensive daily cost to deliver one-TEU worth of cargo on a given route.[50][84] As a result of the late-2000s recession, both indicators showed sharp drops during 2008–2009, and have shown signs of stabilization since 2010.