Incorrect Slosh Factor calculation at distribution level for Bing

Incorrect Slosh Factor calculation at distribution level for Bing

1) Set the Slosh Factor as follows
SELECT * FROM `st-tracker`.admaxSloshFactors
id elementType elementID startDate endDate sloshFactor
1 global 0 2012-01-01 \N 1
2 distribution 147 2015-01-01 \N 0.4

2) Deployed an order and ran admax.sh for 2 days
SELECT * FROM `st-tracker`.admaxActualDailyBudgets WHERE admaxCampaignID IN (989)
id admaxCampaignID type date budget
5430 989 boosted 2015-07-13 6.12903
5431 989 boosted 2015-07-14 12.2581
5432 989 boosted 2015-07-15 18.3871

SELECT * FROM `st-tracker`.admaxCarryovers WHERE admaxCampaignID IN (989);
id admaxCampaignID type date dedicatedCarryover commonCarryover pooledCarryover
5448 989 boosted 2015-07-13 0 0 0
5449 989 boosted 2015-07-14 3.67742 2.45161 2.45161
5450 989 boosted 2015-07-15 7.35486 4.90324 4.90324

=> As expected a slosh factor of 0.4 is applied to common carryover.

3) Changed the Slosh Factor as follows
SELECT * FROM `st-tracker`.admaxSloshFactors
id elementType elementID startDate endDate sloshFactor
1 global 0 2012-01-01 \N 1
2 distribution 147 2015-01-01 \N 0.7

4) Ran abu for the rest of the days
SELECT * FROM `st-tracker`.admaxActualDailyBudgets WHERE admaxCampaignID IN (989)
id admaxCampaignID type date budget
5430 989 boosted 2015-07-13 6.12903
5431 989 boosted 2015-07-14 12.2581
5432 989 boosted 2015-07-15 18.3871
5440 989 boosted 2015-07-16 24.5161
5441 989 boosted 2015-07-17 30.6451
5442 989 boosted 2015-07-18 36.7741
5443 989 boosted 2015-07-19 42.9031
5444 989 boosted 2015-07-20 49.0321
5445 989 boosted 2015-07-21 55.1611

SELECT * FROM `st-tracker`.admaxCarryovers WHERE admaxCampaignID IN (989);
id admaxCampaignID type date dedicatedCarryover commonCarryover pooledCarryover
5448 989 boosted 2015-07-13 0 0 0
5449 989 boosted 2015-07-14 3.67742 2.45161 2.45161
5450 989 boosted 2015-07-15 7.35486 4.90324 4.90324
5456 989 boosted 2015-07-16 9.19356 9.19354 9.19354
5457 989 boosted 2015-07-17 11.0323 13.4838 13.4838
5458 989 boosted 2015-07-18 12.871 17.7741 17.7741
5459 989 boosted 2015-07-19 14.7097 22.0644 22.0644
5460 989 boosted 2015-07-20 16.5484 26.3547 26.3547
5461 989 boosted 2015-07-21 18.3871 30.645 30.645

Actual Result:
Different Slosh Factors are applied for each day.
0.5 for 16th
0.55 for 17th
0.58 for 18th
0.6 for 19th

Unstable as it works fine sometimes and sometimes the percentage of Slosh Factor applied is unpredictable.

Expected Result:
I am expecting 0.7 to be applied for all

I tried to bounce the server and worked again. Still the same.