https://en.wikipedia.org/wiki/Growth_of_photovoltaics https://en.wikipedia.org/wiki/Growth_of_photovoltaics Photovoltaic installations have also grown exponent

https://en.wikipedia.org/wiki/Growth_of_photovoltaics https://en.wikipedia.org/wiki/Growth_of_photovoltaics Photovoltaic installations have also grown exponentially at roughly the same speed (very roughly about 50% per year), although starting a lot later.