Mu theka lachiwiri la 2018, tinakumana ku chiwonetsero cha CPHI. Panthawiyo, makasitomala analibe zero njira ndi zero.

Mu theka loyamba la 2019, pambuyo pa zitsanzo zambiri zachitukuko, zopambana zinali zochepa kwambiri, koma sitinataye mtima. Tidayesa njira zamakasitomala nthawi zonse 121, 7260; Zida Zitsanzo 32, mphindi 13920, zomwe zidatenga zaka ziwiri.

Mu 2018-2020, timatsaganana ndi makasitomala kuti tikule popanda chilichonse. Mzere wopanga waperekedwa ndi maphunziro omwe atsirizidwa mu theka lachiwiri la 2020.