SELECT SUM(km_finali - km_iniziali) AS km_percorsi FROM tec_presenze WHERE data_inserimento BETWEEN '2023-01-01' AND '2023-01-31'"
SELECT SUM(km_finali - km_iniziali) AS km_percorsi FROM tec_presenze WHERE data_inserimento BETWEEN '2023-01-01' AND '2023-01-31'"