Iyu mushinga watangiranye ingurube 25, none kugeza ubu zimaze kwiyongera kugeza k' umubare ungana n'ingurube 96.

• Imbogamizi tumaze guhura nazo ni uko tutabona isoko rihagije kugirango tubashe gukemura bimwe mubibazo bikurikira:

1. imitere y'ikiraro itakijyanye n'umubare w'ingurube dufite ubu,
2. ibiribwa bidahagije,
3. ubushobozi buke bwo kugura imiti,
4. ubushobozi bwo kuzikurikirana (guhemba abakozi).

Ibi byose bishobora gutuma umushinga udindira mu iterambere ryawo ndetse n'akarere urimo.