| Province | Expenditure | Income | Breeding Margins | ||
| Feed Cost | Chick and Miscellaneous | Egg Price | Spent Chicken Price | ||
| Hebei | 158 | 10 | 7.72 | 7 | 0.4 |
| Shandong | 159 | 10 | 8.06 | 8.8 | 9.8 |
| Jiangsu | 163 | 10 | 8.4 | 10 | 15 |
| Henan | 159 | 10 | 8.2 | 9 | 13 |
| Liaoning | 160 | 10 | 8.04 | 9 | 8.8 |
| National Average | 156 | 10 | 8.18 | 8.68 | 14.96 |
| 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.. | |||||
