Region |-----------1959 - 1988 trends----------| Trend N ( 95% CI ) Sign. Rel. Abu. BC -0.6 17 -5.0 3.8 3.12 CAL 1.3 62 -0.4 3.1 11.52 FLA 0.0 53 -1.5 1.5 11.66 MAS 2.0 15 -0.8 4.9 0.55 NY 4.6 16 2.8 6.3 *** 1.53 NC -0.1 16 -3.6 3.3 17.08 TEX 1.5 34 -0.6 3.6 4.77 WAS -4.0 16 -7.4 -0.5 ** 13.95 SUR 0.5 333 -0.6 1.6 6.00