diff --git a/README.md b/README.md
index 9abc0ad..c8bf219 100644
--- a/README.md
+++ b/README.md
@@ -10,14 +10,14 @@ The test cases below are auto-generated by GitHub Actions every time a commit is
 ```python
 Parameters given: 3 floor, 20 meter x length, 25 meter y length.
 
-Cost of materials and offsets (measured in USD): $98623.84
+Cost of materials and offsets (measured in USD): $106155.9
 
 Columns (measured in quantity):
 Aluminum columns needed: 0
-Steel columns needed: 234
+Steel columns needed: 350
 
 Carbon offsets (measured in acres):
-Slash pine acres: 0.9268444137308038
+Slash pine acres: 0.9490254579945798
 ```
 <!-- END TEST CASE -->
 
@@ -25,14 +25,14 @@ Slash pine acres: 0.9268444137308038
 ```python
 Parameters given: 5 floor, 15 meter x length, 40 meter y length.
 
-Cost of materials and offsets (measured in USD): $203221.38
+Cost of materials and offsets (measured in USD): $212311.79
 
 Columns (measured in quantity):
 Aluminum columns needed: 0
-Steel columns needed: 560
+Steel columns needed: 700
 
 Carbon offsets (measured in acres):
-Slash pine acres: 1.871280690153568
+Slash pine acres: 1.8980509159891596
 ```
 <!-- END TEST CASE -->
 
@@ -40,13 +40,13 @@ Slash pine acres: 1.871280690153568
 ```python
 Parameters given: 1 floor, 40 meter x length, 20 meter y length.
 
-Cost of materials and offsets (measured in USD): $44755.65
+Cost of materials and offsets (measured in USD): $56638.12
 
 Columns (measured in quantity):
 Aluminum columns needed: 0
-Steel columns needed: 4
+Steel columns needed: 187
 
 Carbon offsets (measured in acres):
-Slash pine acres: 0.4712181400782896
+Slash pine acres: 0.5062106495633845
 ```
 <!-- END TEST CASE -->