Let us start with a simple one. That looks similar what you want.
You want the data labels outside, Excel did not support that. Therefore we have to add 2 series that are below and above.
Change the colors, done.
For 3 scenarios this might an idea, but as one series goes across the 3 scenarios...
... it is better to shift the data, so we can change each series as we like.
Anything else is a matter of formatting.
Same sample file.
Andreas.