The Official U.S. Maple Syrup Almanac 2014 2nd Edition | Page 54
PENNSYLVANIA PRODUCTION, 1916-2013
Production *
1,000 gal.
Value
1,000 dollars
Value
per gal.
1978
42
$564
$13.00
1977
47
$564
$12.00
1976
40
$444
$11.10
1975
97
$1,048
$10.80
1974
77
$724
$9.40
1973
48
$374
$7.80
1972
96
$662
94
$564
$6.00
1970
94
$545
Pounds
1,000 lbs
$6.90
1971
Gallons
1,000 gal
$5.80
1969
94
$490
$5.20
1968
72
$396
$5.50
1967
65
$344
$5.30
1966
100
$475
$4.75
1965
110
$561
$5.10
1964
124
$570
$4.60
1963
81
$389
$4.80
1962
94
$442
$4.70
1961
90
$423
$4.70
1960
54
$265
$4.90