Global Data Lab

Human Development Indices (5.0)

186 countries, 1783 sub-national regions
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Blue numbers are estimated
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Sub-national HDI

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
Chad
Total 0.295 0.301 0.307 0.306 0.324 0.327 0.330 0.341 0.346 0.361 0.369 0.380 0.389 0.393 0.402 0.397 0.394 0.396 0.398 0.397
Zone 1 (N'Djamena) 0.426 0.438 0.448 0.451 0.477 0.477 0.476 0.486 0.488 0.501 0.507 0.521 0.532 0.537 0.548 0.544 0.539 0.538 0.539 0.533
Zone 2 (Borkou, Ennedi, Tibesti, Kanem, Barh El Gazal, Lac) 0.206 0.214 0.220 0.222 0.237 0.243 0.248 0.259 0.265 0.280 0.289 0.293 0.295 0.294 0.295 0.285 0.278 0.277 0.275 0.270
Zone 3 (Guera, Batha, Salamat) 0.220 0.228 0.236 0.238 0.254 0.259 0.263 0.274 0.280 0.296 0.304 0.315 0.323 0.329 0.337 0.334 0.331 0.334 0.337 0.336
Zone 4 (Ouaddai, Assongha, Sila, Biltine - Wadi Fira) 0.188 0.193 0.197 0.196 0.209 0.221 0.232 0.248 0.258 0.277 0.290 0.294 0.297 0.297 0.299 0.291 0.288 0.291 0.293 0.292
Zone 5 (Chari-Baguimi, Dababa, Baguirmi, Hadjer Lamis) 0.220 0.216 0.211 0.202 0.204 0.213 0.220 0.233 0.241 0.256 0.266 0.277 0.285 0.291 0.300 0.299 0.293 0.292 0.291 0.287
Zone 6 (Mayo-Kebbi Est and Ouest) 0.338 0.348 0.357 0.358 0.381 0.377 0.372 0.377 0.375 0.385 0.387 0.403 0.417 0.426 0.440 0.440 0.441 0.450 0.458 0.462
Zone 7 (Logone Occidental & Oriental, Monts de Lam, Tandjile Est & Ouest) 0.320 0.327 0.334 0.334 0.354 0.354 0.353 0.362 0.364 0.378 0.384 0.396 0.407 0.413 0.423 0.420 0.415 0.417 0.419 0.417
Zone 8 (Mandoul, Moyen-Chari, Bahr Koh, Lac Iro) 0.314 0.320 0.325 0.324 0.342 0.348 0.352 0.366 0.372 0.390 0.401 0.411 0.420 0.424 0.433 0.428 0.426 0.431 0.435 0.436