| Year |
Month |
Pounds |
| 1968 |
December |
114,377 |
|
November |
101,971 |
|
October |
62,293 |
|
September |
46,688 |
|
August |
26,677 |
|
July |
19,829 |
|
June |
23,939 |
|
May |
44,750 |
|
April |
36,659 |
|
March |
20,473 |
|
February |
36,727 |
| 1968 |
January |
29,533 |
| 1967 |
December |
41,042 |
|
November |
60,311 |
|
October |
106,224 |
|
September |
51,636 |
|
August |
17,043 |
|
July |
21,318 |
|
June |
26,233 |
|
May |
57,561 |
|
April |
80,369 |
|
March |
65,131 |
|
February |
72,972 |
| 1967 |
January |
46,136 |
| 1966 |
December |
136,349 |
|
November |
75,334 |
|
October |
87,931 |
|
September |
60,550 |
|
August |
24,548 |
|
July |
38,221 |
|
June |
52,764 |
|
May |
89,303 |
|
April |
90,189 |
|
March |
43,357 |
|
February |
35,503 |
| 1966 |
January |
28,545 |
| 1965 |
December |
89,628 |
|
November |
58,655 |
|
October |
68,931 |
|
September |
73,523 |
|
August |
52,923 |
|
July |
63,651 |
|
June |
90,955 |
|
May |
73,668 |
|
April |
46,527 |
|
March |
64,041 |
|
February |
47,705 |
| 1965 |
January |
43,621 |
| 1964 |
December |
110,102 |
|
November |
95,222 |
|
October |
104,718 |
|
September |
62,323 |
|
August |
52,408 |
|
July |
12,609 |
|
June |
29,622 |
|
May |
65,286 |
|
April |
99,196 |
|
March |
80,335 |
|
February |
81,340 |
| 1964 |
January |
46,212 |
| 1963 |
December |
111,072 |
|
November |
90,712 |
|
October |
88,844 |
|
September |
58,225 |
|
August |
11,188 |
|
July |
11,174 |
|
June |
48,724 |
|
May |
79,111 |
|
April |
74,385 |
|
March |
221,235 |
|
February |
102,657 |
| 1963 |
January |
50,730 |
| 1962 |
December |
202,993 |
|
November |
173,838 |
|
October |
124,938 |
|
September |
41,576 |
|
August |
15,166 |
|
July |
38,895 |
|
June |
54,195 |
|
May |
115,749 |
|
April |
161,524 |
|
March |
147,316 |
|
February |
86,964 |
| 1962 |
January |
56,523 |
| 1961 |
December |
243,309 |
|
November |
94,480 |
|
October |
67,948 |
|
September |
47,462 |
|
August |
54,627 |
|
July |
50,935 |
|
June |
67,359 |
|
May |
109,056 |
|
April |
104,906 |
|
March |
98,327 |
|
February |
59,211 |
| 1961 |
January |
39,449 |
| 1960 |
December |
127,433 |
|
November |
102,804 |
|
October |
93,744 |
|
September |
78,194 |
|
August |
38,678 |
|
July |
61,815 |
|
June |
77,717 |
|
May |
159,530 |
|
April |
196,973 |
|
March |
157,849 |
|
February |
109,325 |
| 1960 |
January |
60,528 |
| 1959 |
December |
203,793 |
|
November |
106,374 |
|
October |
122,500 |
|
September |
65,299 |
|
August |
46,313 |
|
July |
66,208 |
|
June |
104,002 |
|
May |
90,160 |
|
April |
108,872 |
|
March |
153,365 |
|
February |
195,566 |
| 1959 |
January |
56,077 |
| 1958 |
December |
222,775 |
|
November |
160,884 |
|
October |
210,664 |
|
September |
127,096 |
|
August |
60,730 |
|
July |
65,294 |
|
June |
124,190 |
|
May |
147,842 |
|
April |
192,062 |
|
March |
94,500 |
|
February |
104,771 |
| 1958 |
January |
77,294 |
| 1957 |
December |
207,739 |
|
November |
222,115 |
|
October |
207,242 |
|
September |
129,510 |
|
August |
43,560 |
|
July |
45,428 |
|
June |
88,717 |
|
May |
149,306 |
|
April |
188,319 |
|
March |
153,461 |
|
February |
122,852 |
| 1957 |
January |
69,343 |
| 1956 |
December |
369,733 |
|
November |
244,634 |
|
October |
192,467 |
|
September |
249,302 |
|
August |
125,395 |
|
July |
65,371 |
|
June |
90,067 |
|
May |
165,217 |
|
April |
162,417 |
|
March |
246,455 |
|
February |
226,060 |
| 1956 |
January |
136,590 |
| 1955 |
December |
427,955 |
|
November |
240,177 |
|
October |
226,363 |
|
September |
177,341 |
|
August |
74,772 |
|
July |
120,629 |
|
June |
88,136 |
|
May |
100,795 |
|
April |
185,251 |
|
March |
208,659 |
|
February |
122,324 |
| 1955 |
January |
229,248 |
| 1954 |
December |
517,888 |
|
November |
368,955 |
|
October |
246,015 |
|
September |
111,293 |
|
August |
89,268 |
|
July |
76,914 |
|
June |
130,001 |
|
May |
228,753 |
|
April |
371,228 |
|
March |
208,700 |
|
February |
264,675 |
| 1954 |
January |
137,176 |
| 1953 |
December |
481,172 |
|
November |
308,357 |
|
October |
218,053 |
|
September |
105,885 |
|
August |
99,372 |
|
July |
149,802 |
|
June |
175,902 |
|
May |
296,375 |
|
April |
291,137 |
|
March |
227,937 |
|
February |
291,330 |
| 1953 |
January |
186,484 |
| 1952 |
December |
378,226 |
|
November |
181,739 |
|
October |
215,808 |
|
September |
118,222 |
|
August |
73,477 |
|
July |
71,067 |
|
June |
95,288 |
|
May |
217,610 |
|
April |
350,076 |
|
March |
128,360 |
|
February |
175,883 |
| 1952 |
January |
209,779 |
| 1951 |
December |
356,746 |
|
November |
182,230 |
|
October |
199,291 |
|
September |
109,007 |
|
August |
96,215 |
|
July |
112,345 |
|
June |
108,169 |
|
May |
195,316 |
|
April |
171,826 |
|
March |
129,060 |
|
February |
183,486 |
| 1951 |
January |
130,316 |
| 1950 |
December |
269,182 |
|
November |
135,449 |
|
October |
138,685 |
|
September |
96,415 |
|
August |
86,871 |
|
July |
110,341 |
|
June |
148,583 |
|
May |
174,405 |
|
April |
138,075 |
|
March |
17,885 |
|
February |
235,052 |
| 1950 |
January |
110,605 |
| 1949 |
December |
292,762 |
|
November |
189,497 |
|
October |
127,395 |
|
September |
36,833 |
|
August |
16,365 |
|
July |
11,673 |
|
June |
35,691 |
|
May |
59,718 |
|
April |
50,972 |
|
March |
66,738 |
|
February |
71,826 |
| 1949 |
January |
107,976 |
| 1948 |
December |
85,653 |
|
November |
69,494 |
|
October |
37,579 |
|
September |
18,215 |
|
August |
15,094 |
|
July |
17,860 |
|
June |
25,336 |
|
May |
26,554 |
|
April |
63,969 |
|
March |
64,932 |
|
February |
80,067 |
| 1948 |
January |
50,849 |
|