{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"number-of-income-consumption-surveys-in-the-past-decade-available-via-the-world-bank-per-2","source":"Statizoid (derived)","source_url":null,"title":"Number of income/consumption surveys in the past decade available via the World Bank, per unit of GDP","unit":"surveys per US$ of GDP"},"observations":[{"date":"1990-01-01","value":6.06265e-11},{"date":"1991-01-01","value":4.67831e-11},{"date":"1992-01-01","value":5.30015e-11},{"date":"1993-01-01","value":5.20599e-11},{"date":"1994-01-01","value":4.51247e-11},{"date":"1995-01-01","value":3.50044e-11},{"date":"1996-01-01","value":2.48736e-11},{"date":"1997-01-01","value":1.87624e-11},{"date":"1998-01-01","value":1.71153e-11},{"date":"1999-01-01","value":1.75743e-11},{"date":"2000-01-01","value":1.73457e-11},{"date":"2001-01-01","value":1.56394e-11},{"date":"2002-01-01","value":1.00153e-11},{"date":"2003-01-01","value":9.15076e-12},{"date":"2004-01-01","value":1.17064e-11},{"date":"2005-01-01","value":9.77199e-12},{"date":"2006-01-01","value":1.15641e-11},{"date":"2007-01-01","value":1.16356e-11},{"date":"2008-01-01","value":1.12021e-11},{"date":"2009-01-01","value":1.36088e-11},{"date":"2010-01-01","value":1.46409e-11},{"date":"2011-01-01","value":1.51558e-11},{"date":"2012-01-01","value":1.80669e-11},{"date":"2013-01-01","value":1.92983e-11},{"date":"2014-01-01","value":1.84456e-11},{"date":"2015-01-01","value":2.0831e-11},{"date":"2016-01-01","value":2.113e-11},{"date":"2017-01-01","value":1.89266e-11},{"date":"2018-01-01","value":1.68175e-11},{"date":"2019-01-01","value":1.65924e-11},{"date":"2020-01-01","value":1.6504e-11},{"date":"2021-01-01","value":1.45102e-11},{"date":"2022-01-01","value":1.43759e-11},{"date":"2023-01-01","value":1.23084e-11},{"date":"2024-01-01","value":9.80641e-12},{"date":"2025-01-01","value":7.72581e-12}],"summary":{"latest_period":"2025-01-01","latest_value":7.72581e-12,"max":6.06265e-11,"mean":2.07695e-11,"min":7.72581e-12,"of":169,"rank":118,"trend":"volatile"}}