There is a number spreading that my dear friend TECSHARE gave out:
IT'S TIME FOR THEEEEEEEEEEEEEEEE FACTS CHEEEEEEEEEECK!!!
So real number is a bit less but stil impressive: around 700 churches were vandalized. 875 is an exageration of the newspaper Le Figaro (Right and Christian newspaper) including acts that happened INSIDE churches but didn't aim the building (stealing something from a believer inside a church for example).
Still, 700 is a big number and 875 isn't an incredible exageration.
BUT
Let's put that in perspective.
There are 42 258 churches and Christian buildings in France. 700 vandalism means 1.65% of them have been attacked. Which is already a bit less impressive.
Only 16 mosques vandalized in 2018, far less right? Well as there are only 2368 Islamist buildings it's still 0.67% of them attacked.
For the jews we get only 500 synagogues and most (if not all) of them are protected by soldiers because... Well I can't say what I think here because that would be a crime and France isn't really a free country... But still, wtf? Why should French soldiers protect religious buildings??
So? Well it seems Christians are indeed aimed at more than other religious groups. Important things to take into account though:
-Christian buildings are a historical symbol and are often aimed at by what we could call "laicist warriors" who want to harden separation of church and state. It's not just hate crimes, it's also because they're symbolic of an institutional force.
-Christian religion isn't 100% separated from government in France despite what is said. Some parts of France don't have an official separation of church and state and the state actually pays for the church (Alsace and Moselle, complicated history with the Germans you know). And French president is still "premier et unique chanoine honoraire de l'archibasilique de Saint-Jean-du-Latran, proto-chanoine de l'ancienne cathédrale d'Embrun, proto-chanoine de Notre-Dame de Cléry, chanoine honoraire de la cathédrale Saint-Jean-Baptiste de Saint-Jean-de-Maurienne, premier chanoine honoraire héréditaire de l'église de Saint-Hilaire de Poitiers, premier chanoine honoraire héréditaire de l'église de Saint-Martin de Tours, premier chanoine honoraire héréditaire de la cathédrale Saint-Maurice d'Angers, premier chanoine honoraire héréditaire de la cathédrale Saint-Étienne de Châlons et premier chanoine honoraire héréditaire de la cathédrale Saint-Julien du Mans". Those are honor title but still, can't say it's very laïc...
-Christian attacks are stable through the years. There isn't an "increase in Christian hate", number of anti Christian acts are more or less the same.
-There is a historical hate of the church in France and... Believe me it's not going to disappear.
That's all. From a personnal point of view, I don't see the point of churches vandalism but I also don't like that government is flirting with the church so much and that most churches are a state burden...
Sources (sorry for the French but those are French government numbers):
https://www.interieur.gouv.fr/Actualites/Communiques/Lutte-contre-la-haine-la-discrimination-le-racisme-et-l-antisemitismehttp://patrimoine.blog.pelerin.info/2016/09/13/conference-eveques-de-france-etat-des-lieux-eglises/https://www.islamophobie.net/tag/vandalisme/https://fr.wikipedia.org/wiki/Liste_de_mosqu%C3%A9es_de_France