| Number of holdings | Housing in tied stalls (slurry) | | 32 | 19 |
| Housing in tied stalls (solid manure) | | 375 | 324 |
| Loose/cubicle housing (slurry) | | 182 | 140 |
| Loose/cubicle housing (solid manure) | | 278 | 1 066 |
| Housing with access to exercise yards | | 395 | 729 |
| Housing always outdoors | | 213 | 1 367 |
| Average number of livestock | Housing in tied stalls (slurry) | | 4 401 | 1 286 |
| Housing in tied stalls (solid manure) | | 8 365 | 6 776 |
| Loose/cubicle housing (slurry) | | 63 912 | 35 425 |
| Loose/cubicle housing (solid manure) | | 7 725 | 78 360 |
| Housing always outdoors | | 1 546 | 54 343 |