Complex sentence: In 2008 and 2009, Punahou's sports program was ranked best in the country by "Sports Illustrated"; currently it is ranked number two in the nation by maxpreps.
Split into simpler sentences: In 2008 and 2009, Punahou's sports program was ranked best in the country by "Sports Illustrated". In 2017, Punahou's sports program is ranked number two in the nation by maxpreps.