After 71 boxes i have:

19% Hedgehog

18% smokebombs

11% vets (+1 or +10)

10% exp +30%

8% experts (+10 or+100)

8% premium sailor

8% Elite sailors (eng, rep, Bo)

5% HQ expanison

5% Ship tree reset

4% Olives

3% medals

At a nice even 80 Boxes

3.75% vet +1
11.25% expert +10
13.75% smoke
10% PHH
6.25% vet +10
7.5% expert +100
3.75% premium sailor
7.5% HQ expansion
8.75% BO reset
1.25% Elite Pot
2.5% Elite Engi
2.5% Elite Bomber
0% Elite Rep
3.75% Elite FP
0% 100 Olives
11.25% +30% Exp
1.25% Honor Medal x5
3.75% Honor Medal x10
1.25% Lvl 90 Neut
0% EBB Coupon

98 boxes

2%          vet +1
7%         expert +10
12%         smoke
15%         PHH
11%         vet +10
5%         expert +100
7%        premium sailor
5%         HQ expansion
4%         BO reset
3%         Elite Pot
3%         Elite Engi
6%         Elite Bomber
2%         Elite Rep
1%         Elite FP
2%         100 Olives
10%         30% Exp
0%         Honor Medal x5
2%         Honor Medal x10
2%         Lvl 90 Neut
0%          EBB Coupon

i only want to new ebb !!!!!!!!!!!!!!!!!!!!!!!!!!!!85 boxs no ebb coupon
OMG,117 BOXS 14 SMOKE,17HH,15 30%!!I ONLY  LOOOOOOOOOOOOOOOOL

i think that SDE wants me to rest some bo's? would be great to change 4 resets into 1 nation reset!!!

71 boxes and this so far.....

488 boxes and only 2 EBB coupons!!!!!!!

thats 4/10 of 1%.   How about those odds.

Based on this so far...your box will most likely  have HH.
SS life is gonna be tough.

72 box so far.

Vet +1 = 2,7%

Expert +10 = 2,7%

Smokes = 13,8% = 10 pieces

HH = 22% = 16 pieces

Vet +10 = 2,7%

Expert +100 = 6,9%

Premium Sailor = 4,1%

HQ Expansion = 1,3%

Ship Tree Reset = 8,3%

Elit Pot = 5,5%

Elit Engi = 11%

Elit Bomber = 1,3%

Elit Fighter = 2,7%

Exp +30% = 9,7%

Medals +5 = 4,1%

My PHH + Smoke Bombs make 36% of my boxes.

6 vet +1
9 vet +10
6 exp +10
4 exp +100 
8 smoke +50
13  hedgehog +80
 8 premiun sailor
4 hq expansion 
7 ship tree reset
1 potential
5 engines
1bomber pilot
0 repair
0 figther
3 olives +100
7 exp 30%
0 medal x5
1 medal x10
1 neutral lvl 90
2 ebb ecv coupon

86 box open :D

 

With the present data, your chances of winning a EBB coupon is slightly more then
1 in 150.

This event is about 30 days long with a maximum of 4 boxes a day or 120 boxes.    You do the math.