Does the US have more illegal immigrants as a proportion of it's population than other Western nations? I'm asking because I genuinely don't know. (I was tempte

Does the US have more illegal immigrants as a proportion of it's population than other Western nations? I'm asking because I genuinely don't know. (I was tempted to put quotes around illegal immigrants because it's a fairly contested term but that would have possibly set the wrong tone) I do get the sense that every country thinks they are a special case with regards to immigration. We definitely seemed to go through that phase in the UK.