List the percentage of usage of WordPress installs per locale

wordpress-locale-stats.php

<?php
$locales = file_get_contents( 'https://api.wordpress.org/stats/locale/1.0/' );
$locales = json_decode( $locales, true );
arsort( $locales );

$others = '';
$index  = 1;
foreach ( $locales as $locale => $value ) {
	if ( 'Others' === $locale ) {
		$others = $value;
		continue;
	}
	echo $index++ . " - {$locale}: {$value}%\n";
}
if ( ! empty( $others ) ) {
	echo "\nOthers: {$others}%";
}
echo "\n";