| Province | Expenditure | Income | Breeding Margins | ||
| Feed Cost | Chick and Miscellaneous | Egg Price | Spent Chicken Price | ||
| Hebei | 145 | 10 | 7.04 | 8.4 | 2.6 |
| Shandong | 145 | 10 | 7.44 | 9 | 11.8 |
| Jiangsu | 147 | 10 | 7.4 | 9.8 | 10.6 |
| Henan | 143 | 10 | 7.36 | 9.6 | 13.4 |
| Liaoning | 142 | 10 | 6.84 | 9.4 | 3.6 |
| National Average | 141 | 10 | 7.3 | 8.92 | 12.84 |
| Remarks: | |||||
| 1. Unit: CNY for Expenditure; CNY/kg for egg and spent chicken price; and CNY per chicken for margins. | |||||
| 2. Egg output is at 20kg, and the spent chicken is 2kg. | |||||
| 3. Miscellaneous includes the vaccine, water and electricity, etc.. | |||||
