<prompt> Translate the following text to SwahiliAs figure 1.4 shows, saving, both through employer-sponsored pension plans and by individuals on their own behalf, provides a significant part of retirement income.  <response>: Kama inavyoonekana katika mchoro wa 1.4, akiba, kupitia mipango ya pensheni inayodhaminiwa na mwajiri na watu binafsi kwa niaba yao wenyewe, hutoa sehemu kubwa ya mapato ya kustaafu. 