Region |-----------1959 - 1988 trends----------|
Trend N ( 95% CI ) Sign. Rel. Abu.
ARI 6.5 14 -1.6 14.6 3.96
NM -3.1 25 -5.4 -0.9 *** 16.93
TEX -2.6 49 -5.8 0.6 14.08
SUR -2.5 96 -4.8 -0.2 ** 11.48