Oh, it's only 163. Maybe a 1000 more when Astapor was sacked before that. At least she let the kids in junior high and below live and be exploited as slaves by the former slaves. I'm sure the Unsullied enjoyed spearing the wives and the teens of the Good Masters and their middle class associates. And the 9000 more at Kings Landing? Wow, now that's a totally unimaginable stretch from before. Maybe the Tyrion's monologue about him not seeing certain things about Danys should have given in the same episode after KL was burnt to a crisp.