your data does not have the hour breakdown for each hour - so you cant break it down by hour and day of week

the only way would be to take the % of the total for each hour and break that out for each day - But it would not be correct - just a breakdown and every chart would look the same proportionally

ie if
0 say was 1%
1 say was 10%

then every chart would look like that - but just with a different value

And thats not how calls arrive in the call centre - depending on the business different days will have different hour profiles

can you get a few days worth of data by the hour for the actual days and then use that as an average to apply