# Years Size Links
DAC 1977–1981 8.1%
NAR 1987–2000 67.3%
PNM 1975–2015 53.8%
PP 2011–2015 60.0%
TTNA 1982–1986 20.2%
ULF 1977–1981 26.9%
UNC 1992–2010 46.6%