What volumes of Innocent smoothies are sold per day at Waitrose supermarkets in the UK?

As an AI language model, I can provide information about Innocent smoothies, but I do not have access to real-time sales data or specific figures related to Waitrose supermarkets.

If you're interested in obtaining information about the sales volumes of Innocent smoothies at Waitrose, you can try reaching out to the customer service department of Waitrose or Innocent Drinks. They may be able to provide you with the information you're looking for or direct you to the appropriate source for sales data.

Alternatively, you could also check Waitrose's official website or social media pages to see if they have publicly released any information or reports related to the sales of Innocent smoothies.