Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|
Trend P N ( 95% CI ) R.A. Trend P N Trend P N
ARI 2.8 19 -1.2 6.9 2.20 27.7 7 -0.2 15
BC -0.3 68 -2.7 2.0 6.44 -5.1 ** 43 2.8 *** 57
CAL 0.2 108 -1.3 1.8 7.07 0.5 87 0.2 94
COL -3.1 24 -9.1 3.0 2.82 -3.0 5 -3.1 23
IDA -1.6 35 -5.1 1.9 4.30 -6.8 9 -0.3 34
MON 4.0 21 -1.6 9.7 2.73 -4.4 8 4.6 20
NM 1.7 14 -7.3 10.7 2.03 3.9 5 1.6 13
ORE -2.3 *** 71 -3.9 -0.8 8.51 -2.4 * 34 -1.5 69
UT 12.8 *** 15 4.2 21.5 1.65 .0 -- 4.5 14
WAS 2.7 * 49 0.0 5.3 6.35 0.6 22 5.5 *** 46
WYO 9.7 21 -10.3 29.7 1.33 -2.2 7 5.6 19
S62 -2.6 28 -6.4 1.3 6.10 -3.0 * 7 -3.3 27
S63 6.4 17 -12.1 24.9 6.36 13.3 * 10 6.2 13
S64 -0.5 83 -3.0 2.0 8.11 -5.4 ** 32 1.8 *** 79
S65 4.0 ** 42 0.8 7.1 6.07 -0.3 17 5.3 *** 39
S66 -0.1 17 -2.7 2.5 20.00 3.0 15 -- 16
S67 -0.6 24 -3.7 2.4 13.71 -0.9 13 0.8 23
S84 1.7 30 -0.9 4.3 3.66 17.9 9 -0.4 26
S85 2.1 * 26 -0.3 4.4 10.31 4.5 15 1.8 26
S92 0.6 37 -2.2 3.4 4.58 -3.0 30 0.4 32
S93 -1.8 ** 64 -3.4 -0.1 8.53 -2.3 38 0.3 63
S94 1.2 17 -5.0 7.5 2.98 -5.7 13 9.6 13
WE 0.0 451 -1.2 1.1 4.37 -2.8 ** 229 1.5 *** 409
RE1 -0.3 264 -1.4 0.8 6.06 -0.9 153 0.6 243
RE2 1.4 33 -2.1 4.8 2.11 6.8 12 -0.1 28
RE6 2.9 89 -1.0 6.8 2.23 -3.0 25 2.5 84
US 0.0 385 -1.0 1.0 3.88 -1.4 * 190 0.7 354
CAN -0.3 78 -2.8 2.2 4.69 -5.4 ** 43 2.8 *** 67
SUR -0.1 463 -1.2 1.0 4.05 -2.8 ** 233 1.4 ** 421