"country","round","avgrate_per_100thsd","trend","regr_slope"
"South Africa",48776209,199,"higher",26.0041071428607
"Swaziland",1119173,166,"higher",14.353096330273
"Lesotho",1921021,131,"higher",12.1931642351884
"Botswana",1873174,118,"higher",6.93411764705568
"Namibia",1996352,118,"higher",5.142017543858
"Zimbabwe",13013731,115,"higher",8.72500000000087
"Djibouti",772518,94,"lower",-2.96945304437411
"Zambia",11886712,82,"higher",4.603817550821
"Democratic People's Republic of Korea",23697016,77,"higher",12.4035539215682
"Kenya",35223304,63,"higher",4.30780701754358
"Cambodia",13150460,63,"lower",-0.21399399721395
"Haiti",9138149,52,"higher",3.50238821138032
"Angola",16275446,48,"higher",2.09324561403523
"Democratic Republic of the Congo",53347893,46,"higher",2.37447368421025
"Congo",3734873,46,"higher",0.0502217294894715
"Liberia",3379806,45,"higher",4.31058792923999
"Sierra Leone",4908981,45,"higher",2.88853981316643
"Central African Republic",3928462,44,"higher",1.86029885057488
"Kazakhstan",15313401,42,"higher",2.4731888544887
"Mongolia",2526107,40,"higher",2.94903508771834
"United Republic of Tanzania",37895089,39,"higher",0.948761609907377
"Madagascar",18137884,38,"higher",1.12416610512142
"Bolivia (Plurinational State of)",9249710,37,"lower",-0.295098039216199
"Uganda",28279046,36,"lower",-0.152280701754317
"Philippines",85514697,35,"higher",3.2429546659599