For example, the Australian Climate Council states that over the 5 years between 2009–2014 solar costs fell by 75% making them comparable to coal, and are expected to continue dropping over the next 5 years by another 45% from 2014 prices.
Na primjer, australski Climate Council navodi da su se tijekom 5 godina između 2009–2014. i očekuje se nastavak pada u idućih 5 godina za još 45% u odnosu na cijene iz 2014. godine.