There seems to be a problem with the translation or the counting of Twenty Twelve strigs es_ES.

Mark that 71 strings are translated and missing one string to translate https://translate.wordpress.org/projects/wp/dev/twentytwelve, but if you browse to https://translate.wordpress.org/projects/wp/dev/twentytwelve/es/default?filters%5Bstatus%5D=untranslated&sort%5Bby%5D=priority&sort%5Bhow%5D=desc not leave any string to translate.

Is this problem of counting or does not show the missing one?

Thank you