On or before January 10 of each year, the Public Service Commission, through the president thereof, shall make to the Governor, for transmission to the legislature, a report of its acts and doings for the year ending on September 30 next preceding, setting forth such facts as will disclose the actual workings of utilities of this state, and making such suggestions as to it may seem appropriate, and for the best interests of the state. Such reports may be made public immediately upon the filing with the Governor.