The findings are based on data collected from 1,399 respondents across Mainland Tanzania (Zanzibar is not covered in these results) in January and February 2015. Previous rounds of Sauti za Wananchi (Fifth round: July 2013 and Fourteenth Round: February / March 2014) are used to track trends over time.
Jumla ya washiriki 1,562 Tanzania Bara (Zanzibar haimo katika matokeo haya) walihojiwa kati ya mwezi Oktoba na Desemba 2013 na, hivi karibuni, washiriki 1,316 walihojiwa kati ya mwezi Aprili na Mei 2015. Mbali na kupata ajira mpya na fedha nyingi, asilimia 51 wanatarajia gesi asilia italeta umeme wa uhakika (kwa sasa ni wananchi zaidi ya 10% tu waliounganishwa na gridi ya taifa).