I live in a developing country and I did experience an odd surge in recaptcha triggering for sites behind cloudflare around the end of 2016, but it really hasn'

I live in a developing country and I did experience an odd surge in recaptcha triggering for sites behind cloudflare around the end of 2016, but it really hasn't happened since. It's barely anything at all, but my personal website is behind cloudflare and I've never had any trouble.