| Province | Expenditure | Income | Breeding Margins | ||
| Feed Cost | Chick and Miscellaneous | Egg Price | Spent Chicken Price | ||
| Hebei | 136 | 10 | 4.6 | 7.2 | -39.6 |
| Shandong | 139 | 10 | 4.98 | 7.2 | -35 |
| Jiangsu | 138 | 10 | 4.92 | 7.6 | -34.4 |
| Henan | 139 | 10 | 4.88 | 7 | -37.4 |
| Liaoning | 135 | 10 | 4.36 | 7.1 | -43.6 |
| National Average | 134 | 10 | 4.8 | 7.08 | -33.84 |
| 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.. | |||||