Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|
Trend P N ( 95% CI ) R.A. Trend P N Trend P N
BC 0.1 57 -2.5 2.8 5.46 0.4 25 2.7 54
CAL 0.1 27 -3.1 3.2 1.91 -8.6 13 -2.2 25
IDA -8.4 19 -30.9 14.1 2.39 .0 -- -2.3 19
MON -4.7 15 -13.7 4.2 4.33 -8.8 6 -1.5 15
ORE -0.3 43 -4.9 4.3 3.40 5.7 15 -0.2 41
WAS 7.9 ** 32 1.3 14.6 3.70 5.6 12 7.4 * 28
S63 -7.8 *** 16 -12.0 -3.7 7.17 4.6 11 -1.5 14
S64 -0.6 65 -3.3 2.1 5.72 -0.6 19 1.8 62
S65 -12.7 24 -39.0 13.6 1.55 13.5 4 2.1 24
S67 6.1 * 24 -0.2 12.5 6.87 7.8 12 8.2 ** 23
S85 -5.4 14 -16.9 6.1 2.61 -71.4 *** 6 1.7 12
S93 7.7 24 -6.0 21.5 1.25 15.1 7 0.7 21
WE 0.3 211 -2.1 2.7 3.22 -0.3 73 1.8 199
RE1 2.5 121 -2.1 7.0 2.75 0.4 41 0.7 113
RE6 -3.8 28 -13.0 5.4 2.08 -8.9 6 0.2 28
US 0.7 152 -3.9 5.3 2.38 -1.7 48 0.7 144
CAN 0.3 59 -2.5 3.1 5.08 0.3 25 2.5 55
SUR 0.3 211 -1.9 2.5 3.22 -0.4 73 1.9 * 199