diff --git a/scripts/list-tiobe-index.ps1 b/scripts/list-tiobe-index.ps1
index 374c6b1c..83bb2acf 100755
--- a/scripts/list-tiobe-index.ps1
+++ b/scripts/list-tiobe-index.ps1
@@ -1,6 +1,6 @@
 <#
 .SYNOPSIS
-	Lists the TIOBE index of top programming languages
+	Lists the TIOBE index
 .DESCRIPTION
 	This PowerShell script lists the TIOBE index of top programming languages.
 .EXAMPLE
@@ -11,49 +11,50 @@
 	Author: Markus Fleschutz | License: CC0
 #>
 
-function WriteBar { param([string]$Text, [float]$Value, [float]$Max, [float]$Change)
-	$Num = ($Value * 100.0) / $Max
-	while ($Num -ge 1.0) {
-		write-host -noNewLine "█"
-		$Num -= 1.0
+function WriteBar { param([string]$text, [float]$value, [float]$max, [float]$change)
+	$num = ($value * 100.0) / $max
+	while ($num -ge 1.0) {
+		Write-Host "█" -noNewline
+		$num -= 1.0
 	}
-	if ($Num -ge 0.875) {
-		write-host -noNewLine "▉"
-	} elseif ($Num -ge 0.75) {
-		write-host -noNewLine "▊"
-	} elseif ($Num -ge 0.625) {
-		write-host -noNewLine "▋"
-	} elseif ($Num -ge 0.5) {
-		write-host -noNewLine "▌"
-	} elseif ($Num -ge 0.375) {
-		write-host -noNewLine "▍"
-	} elseif ($Num -ge 0.25) {
-		write-host -noNewLine "▎"
-	} elseif ($Num -ge 0.125) {
-		write-host -noNewLine "▏"
+	if ($num -ge 0.875) {
+		Write-Host "▉" -noNewline
+	} elseif ($num -ge 0.75) {
+		Write-Host "▊" -noNewline
+	} elseif ($num -ge 0.625) {
+		Write-Host "▋" -noNewline
+	} elseif ($num -ge 0.5) {
+		Write-Host "▌" -noNewline
+	} elseif ($num -ge 0.375) {
+		Write-Host "▍" -noNewline
+	} elseif ($num -ge 0.25) {
+		Write-Host "▎" -noNewline
+	} elseif ($num -ge 0.125) {
+		Write-Host "▏" -noNewline
 	}
-	write-host -noNewLine " $Text $($Value)%"
-	if ($Change -ge 0.0) {
-		write-host -foregroundColor green " +$($Change)%"
+	Write-Host " $text $($value)%" -noNewline
+	if ($change -ge 0.0) {
+		Write-Host -foregroundColor green " +$($change)%"
 	} else {
-		write-host -foregroundColor red " $($Change)%"
+		Write-Host -foregroundColor red " $($change)%"
 	}
 }
 
 try {
-	& write-big.ps1 "TIOBE INDEX 2021-06"
-	"                                           Source: https://www.tiobe.com"
-	""
+	Write-Host ""
+	Write-Host "TIOBE INDEX 2021-06  (source: https://www.tiobe.com)"
+	Write-Host "===================================================="
+	Write-Host ""
 
-	$Table = import-csv "$PSScriptRoot/../data/TIOBE-index.csv"
-	foreach($Row in $Table) {
-		[string]$Name = $Row.Language
-		[float]$Value = $Row.Popularity
-		[float]$Change = $Row.Change
-		WriteBar $Name $Value 14.0 $Change
+	$table = Import-CSV "$PSScriptRoot/../data/TIOBE-index.csv"
+	foreach($row in $table) {
+		[string]$name = $row.Language
+		[float]$value = $row.Popularity
+		[float]$change = $row.Change
+		WriteBar $name $value 14.0 $change
 	}
 	exit 0 # success
 } catch {
-	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	"⚠️ ERROR: $($Error[0]) (script line $($_.InvocationInfo.ScriptLineNumber))"
 	exit 1
 }