So here's 2019.
The first map shows the result of the first round – because of the voting system it's votes for President, Senate and Chamber all in one – for parties that won at least 1% and one seat, by department nationwide and by municipality in the capital. The second map shows the runoff, by census section nationwide and by electoral district in the capital. Both maps show percentages of valid votes, excluding the 3.6% (first round) and 3.8% (second round) of blank and invalid ballots. About 40% of Uruguay's population lives in Montevideo, hence the focus on the city. Most of the inland is completely empty: the white sections are rural areas that are so sparsely inhabited that missing a few polling stations (which happened a lot here thanks to the, er, interesting way the results are structured) leaves you with nothing.
The maps may be a bit... impressionistic in places because the national government, local governments, geographic data, election data and like five different official delineations of districts/localities can't fxcking agree on anything. Curse be upon the people who decided to 1) come up with Uruguay's wonderful system of territorial divisions, 2) ignore that municipalities exist when putting together the results, 3) abolish like half of Montevideo's electoral districts in 2015 but still use them to count votes in 2019, 4) come up with at least two different ways of writing random rural place names. At least it looks pretty.