Editing D'Hondt method (section)

===Regional D'Hondt===
In most countries, seats for the national assembly are divided on a regional or even a provincial level. This means that seats are first divided between individual regions (or provinces) and are then allocated to the parties in each region separately (based on only the votes cast in the given region). The votes for parties that have not gained a seat at the regional level are thus discarded, so they do not aggregate at a national level. This means that parties which would have gained seats in a national distribution of seats may still end up with no seats as they did not gain enough votes in any region. This may also lead to skewed seat allocation at a national level, such as in Spain in 2011 where the [[People's Party (Spain)|People's Party]] gained an absolute majority in the [[Congress of Deputies (Spain)|Congress of Deputies]] with only 44% of the national vote.<ref name="gallagher"/> It may also skew results for small parties with broad appeal at a national level compared to small parties with a local appeal (e.g. nationalist parties). For instance, in the [[2008 Spanish general election]], [[United Left (Spain)]] gained 1 seat for 969,946 votes, whereas [[Convergence and Union]] (Catalonia) gained 10 seats for 779,425 votes.