| Province | Expenditure | Income | Breeding Margins | ||
| Feed Cost | Chick and Miscellaneous | Egg Price | Spent Chicken Price | ||
| Hebei | 171 | 10 | 9.64 | 7.7 | 27.2 |
| Shandong | 174 | 10 | 10.16 | 9.8 | 38.8 |
| Jiangsu | 178 | 10 | 10.26 | 10 | 37.2 |
| Henan | 176 | 10 | 10.18 | 9.6 | 36.8 |
| Liaoning | 178 | 10 | 9.6 | 9.8 | 23.6 |
| National Average | 170 | 10 | 9.94 | 9.26 | 37.32 |
| 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.. | |||||
