| Province | Expenditure | Income | Breeding Margins | ||
| Feed Cost | Chick and Miscellaneous | Egg Price | Spent Chicken Price | ||
| Hebei | 134 | 10 | 4.92 | 6 | -33.6 |
| Shandong | 136 | 10 | 5.06 | 6.8 | -31.2 |
| Jiangsu | 136 | 10 | 4.8 | 7.2 | -35.6 |
| Henan | 138 | 10 | 4.9 | 7 | -36 |
| Liaoning | 134 | 10 | 4.78 | 7 | -34.4 |
| National Average | 132 | 10 | 4.84 | 6.6 | -32 |
| 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.. | |||||