{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania, United Republic of","slug":"tanzania"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"pertussis-number-of-reported-cases-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Pertussis - number of reported cases, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1976-01-01","value":0.00191691},{"date":"1977-01-01","value":0.000410928},{"date":"1978-01-01","value":0.00169903},{"date":"1979-01-01","value":0.00224769},{"date":"1980-01-01","value":0.00314744},{"date":"1981-01-01","value":0.00293972},{"date":"1982-01-01","value":0.00239896},{"date":"1983-01-01","value":0.00227591},{"date":"1984-01-01","value":0.000947166},{"date":"1985-01-01","value":0.00241025},{"date":"1986-01-01","value":0.00286859},{"date":"1987-01-01","value":0.000885076},{"date":"1988-01-01","value":0.000711221},{"date":"1989-01-01","value":0.0104267},{"date":"1990-01-01","value":0.000274328},{"date":"1991-01-01","value":5.08015e-05},{"date":"2001-01-01","value":0.0},{"date":"2002-01-01","value":1.12892e-06},{"date":"2003-01-01","value":3.72545e-05},{"date":"2004-01-01","value":0.0},{"date":"2005-01-01","value":0.0},{"date":"2006-01-01","value":0.0},{"date":"2007-01-01","value":0.0},{"date":"2008-01-01","value":0.0},{"date":"2009-01-01","value":0.0},{"date":"2010-01-01","value":0.0},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":0.0},{"date":"2013-01-01","value":0.0}],"summary":{"latest_period":"2013-01-01","latest_value":0.0,"max":0.0104267,"mean":0.00122928,"min":0.0,"of":204,"rank":132,"trend":"volatile"}}