diff --git a/2020/README.md b/2020/README.md
index ab99087..1e51d6d 100644
--- a/2020/README.md
+++ b/2020/README.md
@@ -1,87 +1,87 @@
 ```
 Advent of code 2020
 Day 1 - Part 1 - binary: 1006875
-	generator: 14.82µs,
-	runner: 493ns
+	generator: 24.616µs,
+	runner: 551ns
 
 Day 1 - Part 1 - linear: 1006875
-	generator: 4.49µs,
-	runner: 6.897µs
+	generator: 8.305µs,
+	runner: 11.516µs
 
 Day 1 - Part 1 - set: 1006875
-	generator: 20.439µs,
-	runner: 2.215µs
+	generator: 30.951µs,
+	runner: 1.226µs
 
 Day 1 - Part 2: 165026160
-	generator: 5.385µs,
-	runner: 1.201393ms
+	generator: 7.717µs,
+	runner: 1.537908ms
 
 Day 2 - Part 1: 640
-	generator: 1.432815ms,
-	runner: 90.101µs
+	generator: 1.542315ms,
+	runner: 105.423µs
 
 Day 2 - Part 1 - handrolled: 640
-	generator: 145.902µs,
-	runner: 95.194µs
+	generator: 164.895µs,
+	runner: 99.099µs
 
 Day 2 - Part 2: 472
-	generator: 1.222852ms,
-	runner: 9.298µs
+	generator: 1.407729ms,
+	runner: 9.654µs
 
 Day 3 - Part 1: 148
-	generator: 32.179µs,
-	runner: 937ns
+	generator: 35.003µs,
+	runner: 1.025µs
 
 Day 3 - Part 2: 727923200
-	generator: 30.981µs,
-	runner: 3.919µs
+	generator: 33.53µs,
+	runner: 4.357µs
 
 Day 4 - Part 1: 239
-	generator: 330.199µs,
-	runner: 1.491µs
+	generator: 350.065µs,
+	runner: 1.603µs
 
 Day 4 - Part 2: 188
-	generator: 308.952µs,
-	runner: 40.764µs
+	generator: 329.906µs,
+	runner: 48.36µs
 
 Day 5 - Part 1 - glenng: 989
-	generator: 165ns,
-	runner: 70.786µs
+	generator: 162ns,
+	runner: 79.3µs
 
 Day 5 - Part 1 - wathiede: 989
-	generator: 93.25µs,
-	runner: 527ns
+	generator: 85.622µs,
+	runner: 594ns
 
 Day 5 - Part 2 - wathiede: 548
-	generator: 73.625µs,
-	runner: 26.51µs
+	generator: 80.347µs,
+	runner: 28.44µs
 
 Day 6 - Part 1: 6930
-	generator: 106ns,
-	runner: 510.567µs
+	generator: 105ns,
+	runner: 518.654µs
 
 Day 6 - Part 2: 3585
-	generator: 134ns,
-	runner: 1.665937ms
+	generator: 109ns,
+	runner: 1.780838ms
 
 Day 6 - Part 2 - faster: 3585
-	generator: 125ns,
-	runner: 888.887µs
+	generator: 135ns,
+	runner: 843.403µs
 
 Day 7 - Part 1: 222
-	generator: 1.129249ms,
-	runner: 187.953µs
+	generator: 910.453µs,
+	runner: 171.213µs
 
 Day 7 - Part 2: 13264
-	generator: 955.628µs,
-	runner: 3.683µs
+	generator: 860.829µs,
+	runner: 3.662µs
 
 Day 8 - Part 1: 1744
-	generator: 129ns,
-	runner: 35.522µs
+	generator: 207ns,
+	runner: 36.361µs
 
 Day 8 - Part 2: 1174
-	generator: 141ns,
-	runner: 195.812µs
+	generator: 99ns,
+	runner: 131.713µs
 
 ```