As per last data we have 228 people are with scores of 441+ entering pool each day.
228 x 21 days = 4,788 - 200 PNP - 3,750 ITA issued balance of 838 above 441+ score
So, CRS: 445 +/- 3
Its not the same. Reference letter has your Roles and responsibilities listed on it. Which should match with NOC discription. Incase, they don't application will be rejected.