Table 2 Pig production company characteristics included in this research work from 2010 to 2014 in Spain
From: Production parameters and pig production cost: temporal evolution 2010–2014
Year | |||||
|---|---|---|---|---|---|
2010 | 2011 | 2012 | 2013 | 2014 | |
Number of pig companies | 61 | 57 | 72 | 87 | 107 |
Size company (sows) | |||||
<1000 | 20 | 13 | 27 | 35 | 42 |
1000–5000 | 23 | 24 | 26 | 30 | 39 |
5000–10000 | 8 | 10 | 9 | 10 | 13 |
>10000 | 10 | 10 | 10 | 12 | 13 |
Total number of sows in database | 334.307 | 349.695 | 353.503 | 460.413 | 546.868 |