{"entity":{"iso2":"HK","iso3":"HKG","name":"Hong Kong, China","slug":"hong-kong-sar-china"},"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":"1974-01-01","value":0.0},{"date":"1975-01-01","value":0.0},{"date":"1976-01-01","value":1.55323e-10},{"date":"1977-01-01","value":6.36157e-11},{"date":"1978-01-01","value":0.0},{"date":"1979-01-01","value":0.0},{"date":"1980-01-01","value":4.15773e-10},{"date":"1981-01-01","value":6.44014e-11},{"date":"1982-01-01","value":3.09682e-11},{"date":"1983-01-01","value":0.0},{"date":"1984-01-01","value":5.37131e-10},{"date":"1985-01-01","value":5.88239e-10},{"date":"1986-01-01","value":2.43455e-11},{"date":"1987-01-01","value":0.0},{"date":"1988-01-01","value":1.33987e-10},{"date":"1989-01-01","value":5.81478e-11},{"date":"1990-01-01","value":1.03992e-10},{"date":"1991-01-01","value":0.0},{"date":"1992-01-01","value":4.79511e-11},{"date":"1993-01-01","value":4.15441e-11},{"date":"1994-01-01","value":2.94525e-11},{"date":"1995-01-01","value":5.53051e-11},{"date":"1996-01-01","value":5.63493e-11},{"date":"1997-01-01","value":6.76617e-11},{"date":"1998-01-01","value":1.77636e-11},{"date":"1999-01-01","value":3.01626e-11},{"date":"2000-01-01","value":6.40768e-11},{"date":"2001-01-01","value":8.85457e-11},{"date":"2003-01-01","value":3.09816e-11},{"date":"2007-01-01","value":1.46505e-10},{"date":"2008-01-01","value":1.1401e-10},{"date":"2009-01-01","value":7.47496e-11},{"date":"2010-01-01","value":2.18685e-11},{"date":"2011-01-01","value":9.25501e-11},{"date":"2012-01-01","value":7.6153e-11},{"date":"2013-01-01","value":7.25434e-11},{"date":"2014-01-01","value":1.0293e-10},{"date":"2015-01-01","value":1.6161e-10},{"date":"2016-01-01","value":9.66153e-11},{"date":"2017-01-01","value":2.02184e-10},{"date":"2018-01-01","value":3.04093e-10},{"date":"2019-01-01","value":2.64408e-10},{"date":"2020-01-01","value":6.37787e-11},{"date":"2021-01-01","value":5.42073e-12},{"date":"2022-01-01","value":8.36414e-12},{"date":"2023-01-01","value":3.93947e-11},{"date":"2024-01-01","value":9.30531e-11},{"date":"2025-01-01","value":1.63815e-11}],"summary":{"latest_period":"2025-01-01","latest_value":1.63815e-11,"max":5.88239e-10,"mean":9.71319e-11,"min":0.0,"of":201,"rank":134,"trend":"volatile"}}