From Dark and Darker Wiki

loot_drop_groups
order
"0"
"1021"
"2021"
"3021"
"4021"
"5021"
data
0
loot_drop_id"ID_Lootdrop_Drop_Lumber"
drop_rate_id"ID_Droprate_Lumber"
roll_count1
1021
loot_drop_id"ID_Lootdrop_Drop_Lumber"
drop_rate_id"ID_Droprate_Lumber_1021"
roll_count1
2021
loot_drop_id"ID_Lootdrop_Drop_Lumber"
drop_rate_id"ID_Droprate_Lumber_2021"
roll_count1
3021
loot_drop_id"ID_Lootdrop_Drop_Lumber"
drop_rate_id"ID_Droprate_Lumber_3021"
roll_count1
4021
loot_drop_id"ID_Lootdrop_Drop_Lumber"
drop_rate_id"ID_Droprate_Lumber_4021"
roll_count1
5021
loot_drop_id"ID_Lootdrop_Drop_Lumber"
drop_rate_id"ID_Droprate_Lumber_5021"
roll_count1
loot_drops
ID_Lootdrop_Drop_Lumber
items_per_luck_grade
21
31
41
51
items_order
"Bavin"
"Billet"
"Cracked Log"
"Sturdy Log"
items_data
Billet
luck_grade2
rarity2
count1
Bavin
luck_grade3
rarity3
count1
Cracked Log
luck_grade4
rarity4
count1
Sturdy Log
luck_grade5
rarity5
count1
drop_rates
ID_Droprate_Lumber
20.65
30.3
40.05
ID_Droprate_Lumber_1021
20.65
30.3
40.05
ID_Droprate_Lumber_2021
30.3
40.55
50.15
ID_Droprate_Lumber_3021
30.05
40.65
50.3
ID_Droprate_Lumber_4021
30.3
40.55
50.15
ID_Droprate_Lumber_5021
30.3
40.55
50.15