I am looking for the following key figures:
1. number of downloaded audiobooks for children (between ≈2-9 years old) worldwide in 2021.
2. number of downloaded audiobooks for children (between ≈2-9 years old) in 2021 for the following language areas:
- D-A-CH (Germany, Austria. Switerland)
- English-speaking language area
- Spanish-speaking language area
- Arabic-speaking language area
All metrics must be able to be proven by representative sources.
33 freelancer chào giá trung bình$136 cho công việc này
I have gone though your task details and happy to offer my services. I will search relative content on your mentioned demand and will update on daily basis. I am looking forward to hearing from you soon.