Forum:Why is there a second experience point value in brackets?

I will use the following page as an example:

http://masseffect.wikia.com/wiki/Citadel:_False_Positives

The exp gained is 40 point but there is a second value (50) after it.

Apologies if this is a stupid question, but what does the 50 mean, exactly?

Thanks in advance, Chaosworrier (talk) 02:04, July 17, 2014 (UTC)