diff --git a/soulcage_statistics/individual_items_rates.pdf b/soulcage_statistics/individual_items_rates.pdf
index b16e9f3..b184709 100644
--- a/soulcage_statistics/individual_items_rates.pdf
+++ b/soulcage_statistics/individual_items_rates.pdf
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:cf5406bd7f57f421ea40a5594850e1368bac3467ba695016089fa36c26659bd3
+oid sha256:7fd97f0736289f6237f0aadf23f3cfdc100e5b5c33592fdf457cfc942bd9e791
 size 29786
diff --git a/soulcage_statistics/item_ratios.pdf b/soulcage_statistics/item_ratios.pdf
index a60be70..e0a6117 100644
--- a/soulcage_statistics/item_ratios.pdf
+++ b/soulcage_statistics/item_ratios.pdf
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:de70faeb7d2254b678066b6cf62d3008ce010d727ff1a62a7406977118f6d89b
+oid sha256:76b6dc36b3b0b9b3b05b558ffcbad1267ea156927461d403ca095343bf4f5c4d
 size 24340
diff --git a/soulcage_statistics/items_per_tower.pdf b/soulcage_statistics/items_per_tower.pdf
new file mode 100644
index 0000000..3f3e3f3
--- /dev/null
+++ b/soulcage_statistics/items_per_tower.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4be0b017174040049a01af5012deef336f0845c3ee17152b359114e678921c0d
+size 17182
diff --git a/soulcage_statistics/items_per_tower.png b/soulcage_statistics/items_per_tower.png
new file mode 100644
index 0000000..3b0da9a
--- /dev/null
+++ b/soulcage_statistics/items_per_tower.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2589f68a1b7432d14ba0b17b00da614ed24fb88e600cf781c682c35291d18469
+size 29436
diff --git a/soulcage_statistics/main.jl b/soulcage_statistics/main.jl
index 76dbe8a..e5a4fd0 100644
--- a/soulcage_statistics/main.jl
+++ b/soulcage_statistics/main.jl
@@ -20,7 +20,7 @@ scatter(
 savefig("total.pdf")
 savefig("total.png")
 
-@. df.per_spawner = df.total_rate / df.spawners / 5
+@. df.per_spawner = df.total_rate / df.spawners
 
 scatter(
     df.spawners,
@@ -78,3 +78,28 @@ scatter(
 
 savefig("item_ratios.pdf")
 savefig("item_ratios.png")
+
+@. df.redstone_rate = df.redstone / 5
+@. df.glowstone_rate = df.glowstone / 5
+@. df.bottles_rate = df.bottles / 5
+@. df.sugar_rate = df.sugar / 5
+@. df.gunpowder_rate = df.gunpowder / 5
+@. df.sticks_rate = df.sticks / 5
+@. df.eyes_rate = df.eyes / 5
+
+@. df.low_rate_items_rate = (df.redstone_rate + df.glowstone_rate + df.bottles_rate + df.sugar_rate + df.gunpowder_rate + df.eyes_rate) / 6
+@. df.high_rate_items_rate = df.sticks_rate
+
+scatter(
+    df.spawners,
+    [df.low_rate_items_rate df.high_rate_items_rate],
+    title="Items per tower",
+    label=["Low rate items" "High rate items"],
+    xlabel="Spawners",
+    ylabel="Items per minute per tower",
+    ylim=(0, :auto),
+    xticks=[1, 4, 8, 12, 16, 20]
+)
+
+savefig("items_per_tower.pdf")
+savefig("items_per_tower.png")
\ No newline at end of file
diff --git a/soulcage_statistics/per_spawner.pdf b/soulcage_statistics/per_spawner.pdf
index a21d948..50aeb29 100644
--- a/soulcage_statistics/per_spawner.pdf
+++ b/soulcage_statistics/per_spawner.pdf
@@ -1,3 +1,3 @@
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+oid sha256:fd1dfb7b4cdd010578d7b865ae98033c0de7e9eba0dba510c5c84e0a8df90b4c
+size 15090
diff --git a/soulcage_statistics/per_spawner.png b/soulcage_statistics/per_spawner.png
index d3ab415..6450925 100644
--- a/soulcage_statistics/per_spawner.png
+++ b/soulcage_statistics/per_spawner.png
@@ -1,3 +1,3 @@
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-size 23449
+oid sha256:6e2bdc79c448713c015f405421cb18c4f45a9f83af96295fdd48951db94b40af
+size 24260
diff --git a/soulcage_statistics/total.pdf b/soulcage_statistics/total.pdf
index 2aca33a..fd77e25 100644
--- a/soulcage_statistics/total.pdf
+++ b/soulcage_statistics/total.pdf
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
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+oid sha256:00beeea7e50a78eea994399bf2131ef5d634f07bc1c87d2b0bac3d074baac5e0
 size 14088