| Province | Expenditure | Income | Breeding Margins | ||
| Feed Cost | Chick and Miscellaneous | Egg Price | Spent Chicken Price | ||
| Hebei | 140 | 10 | 5.82 | 10.2 | -13.2 |
| Shandong | 142 | 10 | 6 | 10.4 | -11.2 |
| Jiangsu | 141 | 10 | 6.1 | 12 | -5 |
| Henan | 143 | 10 | 5.9 | 11 | -13 |
| Liaoning | 138 | 10 | 5.46 | 10.4 | -18 |
| National Average | 137 | 10 | 6 | 10.5 | -6 |
| 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.. | |||||