| County | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 1/ |
| Acres harvested | ||||||
| CENTRAL DISTRICT | ||||||
| Burlington | 1,100 | 800 | 700 | 900 | 600 | 400 |
| Mercer | 400 | 500 | 200 | 2/ | 300 | 2/ |
| Middlesex | 600 | 600 | 200 | 2/ | 2/ | 2/ |
| Monmouth | 400 | 400 | 300 | 300 | 400 | 200 |
| SOUTH DISTRICT | ||||||
| Cumberland | 1,700 | 1,500 | 1,400 | 1,500 | 1,400 | 900 |
| Gloucester | 700 | 500 | 500 | 500 | 500 | 200 |
| Salem | 2,600 | 2,300 | 1,500 | 1,600 | 1,600 | 1,100 |
| Other Counties | 500 | 400 | 200 | 200 | 200 | 200 |
| STATE | 8,000 | 7,000 | 5,000 | 5,000 | 5,000 | 3,000 |
| Yield per acre (bushels) | ||||||
| CENTRAL DISTRICT | ||||||
| Burlington | 60 | 61 | 65 | 51 | 67 | 60 |
| Mercer | 60 | 75 | 68 | 2/ | 70 | 2/ |
| Middlesex | 58 | 63 | 68 | 2/ | 2/ | 2/ |
| Monmouth | 60 | 62 | 75 | 55 | 68 | 62 |
| SOUTH DISTRICT | ||||||
| Cumberland | 61 | 62 | 57 | 52 | 61 | 59 |
| Gloucester | 61 | 62 | 57 | 56 | 66 | 59 |
| Salem | 63 | 65 | 57 | 53 | 66 | 61 |
| Other Counties | 58 | 64 | 55 | 59 | 63 | 58 |
| STATE | 61 | 64 | 60 | 53 | 65 | 60 |
| Production (bushels) | ||||||
| CENTRAL DISTRICT | ||||||
| Burlington | 66,000 | 48,800 | 45,500 | 45,900 | 40,200 | 24,000 |
| Mercer | 24,000 | 37,500 | 13,600 | 2/ | 21,000 | 2/ |
| Middlesex | 34,800 | 37,800 | 13,600 | 2/ | 2/ | 2/ |
| Monmouth | 24,000 | 24,800 | 22,500 | 16,500 | 27,200 | 12,400 |
| SOUTH DISTRICT | ||||||
| Cumberland | 103,700 | 93,000 | 79,800 | 78,000 | 85,400 | 53,100 |
| Gloucester | 42,700 | 31,000 | 28,500 | 28,000 | 33,000 | 11,800 |
| Salem | 163,800 | 149,500 | 85,500 | 84,800 | 105,600 | 67,100 |
| Other counties | 29,000 | 25,600 | 11,000 | 11,800 | 12,600 | 11,600 |
| STATE | 488,000 | 448,000 | 300,000 | 265,000 | 325,000 | 180,000 |