{"entity":{"iso2":"VN","iso3":"VNM","name":"Viet Nam","slug":"viet-nam"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"pertussis-number-of-reported-cases-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Pertussis - number of reported cases, per unit of GDP","unit":"units per US$ of GDP"},"observations":[{"date":"1985-01-01","value":3.12252e-06},{"date":"1986-01-01","value":1.66996e-06},{"date":"1987-01-01","value":8.31958e-07},{"date":"1988-01-01","value":8.5243e-07},{"date":"1989-01-01","value":1.79254e-06},{"date":"1990-01-01","value":6.32751e-07},{"date":"1991-01-01","value":4.85678e-07},{"date":"1992-01-01","value":4.48769e-07},{"date":"1993-01-01","value":1.90198e-07},{"date":"1994-01-01","value":2.13491e-07},{"date":"1995-01-01","value":1.17862e-07},{"date":"1996-01-01","value":6.2334e-08},{"date":"1997-01-01","value":5.83005e-08},{"date":"1998-01-01","value":4.34406e-08},{"date":"1999-01-01","value":3.14813e-08},{"date":"2000-01-01","value":4.57454e-08},{"date":"2001-01-01","value":3.79988e-08},{"date":"2002-01-01","value":1.88797e-08},{"date":"2003-01-01","value":1.81025e-08},{"date":"2004-01-01","value":7.22023e-09},{"date":"2005-01-01","value":3.36611e-09},{"date":"2006-01-01","value":2.1696e-09},{"date":"2007-01-01","value":2.3639e-09},{"date":"2008-01-01","value":2.82457e-09},{"date":"2009-01-01","value":1.15078e-09},{"date":"2010-01-01","value":5.50268e-10},{"date":"2011-01-01","value":6.08361e-10},{"date":"2012-01-01","value":5.01046e-10},{"date":"2013-01-01","value":2.5268e-10},{"date":"2014-01-01","value":3.8552e-10},{"date":"2015-01-01","value":1.29149e-09},{"date":"2016-01-01","value":1.03852e-09},{"date":"2017-01-01","value":1.9726e-09},{"date":"2018-01-01","value":2.25729e-09},{"date":"2019-01-01","value":3.02962e-09},{"date":"2020-01-01","value":4.55836e-10},{"date":"2021-01-01","value":1.20063e-10},{"date":"2022-01-01","value":4.8374e-11},{"date":"2023-01-01","value":9.22073e-11},{"date":"2024-01-01","value":2.26526e-09},{"date":"2025-01-01","value":3.41949e-10}],"summary":{"latest_period":"2025-01-01","latest_value":3.41949e-10,"max":3.12252e-06,"mean":2.61189e-07,"min":4.8374e-11,"of":201,"rank":98,"trend":"volatile"}}