| Comunidad | Reservas 2009 | Reservas 2008 |
|---|---|---|
| Cantabria | 18.17% | 9.96% |
| Asturias | 17.97% | 18.31% |
| Andalucía | 11.81% | 15.41% |
| Cataluña | 11.73% | 14.44% |
| Castilla Y León | 8.52% | 8.03% |
| Galicia | 5.85% | 4.79% |
| Aragón | 4.43% | 5.72% |
| Castilla La Mancha | 4.36% | 6.06% |
| Comunidad Valenciana | 3.65% | 3.98% |
| Madrid | 3.53% | 3.24% |
| Baleares | 2.79% | 1.82% |
| Extremadura | 2.39% | 2.53% |
| Murcia | 1.26% | 1.11% |
| Navarra | 0.98% | 1.05% |
| País Vasco | 0.86% | 1.16% |
| La Rioja | 0.67% | 0.63% |
| Canarias | 0.59% | 0.95% |
| Provincia | Reservas 2009 | Reservas 2008 |
|---|---|---|
| Cantabria | 18.17% | 9.96% |
| Asturias | 17.97% | 18.31% |
| Girona | 4.63% | 8.01% |
| Avila | 4.28% | 3.98% |
| Granada | 3.65% | 7.77% |
| Madrid | 3.53% | 3.24% |
| Barcelona | 3.10% | 4.03% |
| Cadiz | 2.75% | 2.42% |
| Tarragona | 2.63% | 1.26% |
| A Coruña | 2.55% | 1.69% |
| Pontevedra | 2.35% | 2.40% |
| Malaga | 2.20% | 1.55% |
| Caceres | 2.08% | 2.50% |
| Menorca | 2.04% | 1.21% |
| Zaragoza | 2.00% | 3.56% |
| Huesca | 1.45% | 1.71% |
| Guadalajara | 1.37% | 1.16% |
| Lleida | 1.37% | 1.13% |
| Castellon | 1.33% | 1.11% |
| Almeria | 1.30% | 0.68% |
| Murcia | 1.26% | 1.11% |
| Albacete | 1.26% | 0.53% |
| Alicante | 1.22% | 1.26% |
| Valencia | 1.10% | 1.61% |
| Huelva | 1.06% | 0.53% |
| Teruel | 0.98% | 0.45% |
| Navarra | 0.98% | 1.05% |
| Segovia | 0.86% | 1.19% |
| Salamanca | 0.82% | 0.66% |
| Cuenca | 0.78% | 2.71% |
| Soria | 0.78% | 0.45% |
| Toledo | 0.71% | 1.24% |
| La Rioja | 0.67% | 0.63% |
| Lugo | 0.63% | 0.55% |
| Zamora | 0.59% | 0.68% |
| Leon | 0.59% | 0.24% |
| Jaen | 0.51% | 1.61% |
| Ibiza | 0.43% | 0.32% |
| Guipuzcoa | 0.39% | 0.63% |
| Vizcaya | 0.35% | 0.45% |
| Badajoz | 0.31% | 0.03% |
| Ourense | 0.31% | 0.16% |
| Mallorca | 0.31% | 0.29% |
| Fuerteventura | 0.27% | 0.11% |
| Burgos | 0.27% | 0.40% |
| Valladolid | 0.27% | 0.21% |
| Ciudad Real | 0.24% | 0.42% |
| Sevilla | 0.20% | 0.40% |
| Cordoba | 0.16% | 0.45% |
| Alava | 0.12% | 0.08% |
| Lanzarote | 0.08% | 0.11% |
| La Gomera | 0.08% | 0.26% |
| Tenerife | 0.08% | 0.26% |
| El Hierro | 0.04% | 0.11% |
| Gran Canaria | 0.04% | 0.11% |
| Palencia | 0.04% | 0.24% |