Is it enough?

Natalie • 2 boys 🧸🧸 and baby girl 🎀 due Dec 2020

Hey everyone! My baby is 10 months old and so far I’ve been breastfeeding him and giving him his regular solids for food. I usually never pump but he’s been teething so I decided to take a break and give him a bottle. I pumped for 12 minutes and all I got was 6 oz. I feel like that’s not enough. I usually see babies at his age drinking 8-10 oz. is anyone else in the same boat? How much do you produce for a 10 month old?