Question:
Who was the chair of People's Party of the Balearic Islands in Feb, 1999?

Context:
 Joan Verger Pocoví is the chair of People's Party of the Balearic Islands from Jan, 1996 to Oct, 1999. 
 José Ramón Bauzá is the chair of People's Party of the Balearic Islands from Sep, 2009 to Jul, 2015. 
 Miquel Vidal Vidal is the chair of People's Party of the Balearic Islands from Jul, 2015 to Mar, 2017. 
 Gabriel Cañellas i Fons is the chair of People's Party of the Balearic Islands from Jan, 1989 to Jan, 1995. 
 Gabriel Company Bauzá is the chair of People's Party of the Balearic Islands from Mar, 2017 to Jul, 2021. 
 Margarita Prohens Rigo is the chair of People's Party of the Balearic Islands from Jul, 2021 to Dec, 2022. 
 Jaume Matas is the chair of People's Party of the Balearic Islands from Oct, 1999 to Jul, 2007. 
 Cristòfol Soler is the chair of People's Party of the Balearic Islands from Jan, 1995 to Jan, 1996. 
 Rosa Estaràs is the chair of People's Party of the Balearic Islands from Jul, 2008 to Sep, 2009.

Answer:
Joan Verger Pocoví