The PAMELA experiment had operated almost ten years on board of the Resurs DK1 satellite. The satellite was launched on the 15$^{th}$ of June 2006 and placed in orbit with an inclination of 70° and an altitude of 350 to 610 km. The experiment had continuously measured electron and positron fluxes of Galactic cosmic rays in a wide energy range from about 50 MeV to hundreds of GeV. The spectra of electrons %and positrons
have been analysed from the end of 23$^{rd}$ until the beginning of 24$^{th}$ solar cycle including the prolonged deep solar minimum period from 2006 to the end of 2009 and the solar magnetic polarity reversal period in 2012-2014. Here, we present updated annual electron spectra from 2006 to 2015.