I am looking for any reasonable estimate of the total amount of funding controlled by the EA movement on a yearly basis. It is fine to operationalize this question in any reasonable way. I would be interested in any estimates people have as long as they are clear about their assumptions. I do want to be clear that I am not interested in 'how much total money goes to EA charities'. I am only interested in the total amount of funding that comes from EA sources. So please focus on the sources of funding, not just the targets. I am aware these numbers have changed year to year.
Animal Charity Evaluators lists its influenced donations in 2019 as $8.9 million. You can see a breakdown of this in ACE's 2019 Giving Metrics Report, which shows that only $7.1 million of this went toward the top recommended charities. I would put $7.1 million as the upper bound on EA-sourced money that was influenced by ACE toward direct animal charities. But ACE also took in $1.0 million in donations as operating expenses, the majority of which came from EA sources. So, in total, I'd give $8.1 million as an upper bound of funding from EA sources that filtered through ACE.
Keep in mind that if you get numbers from other EA orgs that deal with animal org funding, you might not be able to add their numbers to ACE's numbers, because you might end up double counting. For example, ACE received a grant of $325k from Open Philanthropy in 2019, so that amount would be double counted if you included both that grant and the operating expenses of ACE additively.