diff --git a/data/country_groups.csv b/data/country_groups.csv
index edd9cbd4defc5e8807d6800a2ce891367c52032a..32b2ea4a794facb7efcac7f12d2f2e5a2925c8af 100644
--- a/data/country_groups.csv
+++ b/data/country_groups.csv
@@ -46,7 +46,7 @@ Republic of Moldova,3.562045,Europe & Central Asia,Lower middle income,ex-Yugosl
 Bosnia and Herzegovina,3.835258,Europe & Central Asia,Upper middle income,ex-Yugoslavia
 Croatia,4.417781,Europe & Central Asia,High income: nonOECD,ex-Yugoslavia
 Luxembourg,0.506953,Europe & Central Asia,High income: OECD,France Netherlands & Benlex
-Ireland,4.560155,Europe & Central Asia,High income: OECD,France Netherlands & Benlex
+Ireland,4.560155,Europe & Central Asia,High income: OECD,United Kingdom & Ireland
 Belgium,10.895586,Europe & Central Asia,High income: OECD,France Netherlands & Benlex
 Netherlands,16.615394,Europe & Central Asia,High income: OECD,France Netherlands & Benlex
 France,65.027512,Europe & Central Asia,High income: OECD,France Netherlands & Benlex
@@ -79,7 +79,7 @@ Cyprus,1.103685,Europe & Central Asia,High income: nonOECD,Turkey Cyprus & Greec
 Greece,11.121341,Europe & Central Asia,High income: OECD,Turkey Cyprus & Greece
 Turkey,72.310416,Europe & Central Asia,Upper middle income,Turkey Cyprus & Greece
 Ukraine,45.8707,Europe & Central Asia,Lower middle income,Ukraine
-United Kingdom,62.766365,Europe & Central Asia,High income: OECD,United Kingdom
+United Kingdom,62.766365,Europe & Central Asia,High income: OECD,United Kingdom & Ireland
 Argentina,41.222875,Latin America & Caribbean,Upper middle income,Argentina
 Bolivia (Plurinational State of),9.918245,Latin America & Caribbean,Lower middle income,Bolivia and Chile
 Chile,17.015048,Latin America & Caribbean,High income: OECD,Bolivia and Chile
@@ -131,8 +131,8 @@ United Arab Emirates,8.329453,Middle East & North Africa,High income: nonOECD,Mi
 Yemen,23.591972,Middle East & North Africa,Lower middle income,Middle East other
 Saudi Arabia,28.090647,Middle East & North Africa,High income: nonOECD,Middle East other
 Morocco,32.107739,Middle East & North Africa,Lower middle income,Morocco
-Malta,0.414508,Middle East & North Africa,High income: nonOECD,North Africa other
-Djibouti,0.830802,Middle East & North Africa,Lower middle income,North Africa other
+Malta,0.414508,Middle East & North Africa,High income: nonOECD,Turkey Cyprus & Greece
+Djibouti,0.830802,Middle East & North Africa,Lower middle income,East Africa
 Libya,6.265697,Middle East & North Africa,Upper middle income,North Africa other
 Tunisia,10.5471,Middle East & North Africa,Upper middle income,North Africa other
 Canada,34.005274,North America,High income: OECD,Canada
@@ -170,13 +170,13 @@ Zambia,13.917439,Sub-Saharan Africa,Lower middle income,Southern Africa other
 Zimbabwe,13.973897,Sub-Saharan Africa,Low income,Southern Africa other
 Malawi,14.769824,Sub-Saharan Africa,Low income,Southern Africa other
 Madagascar,21.079532,Sub-Saharan Africa,Low income,Southern Africa other
-Angola,21.219954,Sub-Saharan Africa,Upper middle income,Southern Africa other
+Angola,21.219954,Sub-Saharan Africa,Upper middle income,Central Africa
 Mozambique,24.321457,Sub-Saharan Africa,Low income,Southern Africa other
 Sudan,36.114885,Sub-Saharan Africa,Lower middle income,Sudan
 Uganda,33.149417,Sub-Saharan Africa,Low income,Uganda
 United Republic of Tanzania,45.648525,Sub-Saharan Africa,Low income,United Republic of Tanzania
 Cabo Verde,0.490379,Sub-Saharan Africa,Lower middle income,West Africa
-Gabon,1.541936,Sub-Saharan Africa,Upper middle income,West Africa
+Gabon,1.541936,Sub-Saharan Africa,Upper middle income,Central Africa
 Guinea-Bissau,1.634196,Sub-Saharan Africa,Low income,West Africa
 Gambia,1.693002,Sub-Saharan Africa,Low income,West Africa
 Mauritania,3.5914,Sub-Saharan Africa,Lower middle income,West Africa
@@ -191,4 +191,4 @@ Burkina Faso,15.632066,Sub-Saharan Africa,Low income,West Africa
 Niger,16.29199,Sub-Saharan Africa,Low income,West Africa
 Cote d'Ivoire,20.131707,Sub-Saharan Africa,Lower middle income,West Africa
 Ghana,24.317734,Sub-Saharan Africa,Lower middle income,West Africa
-Somalia,,Sub-Saharan Africa,,West Africa
+Somalia,,Sub-Saharan Africa,,East Africa