'ZA' => array( // South African states.
        'EC'  => __( 'Eastern Cape', 'woocommerce' ),
        'FS'  => __( 'Free State', 'woocommerce' ),
        'GP'  => __( 'Gauteng', 'woocommerce' ),
        'KZN' => __( 'KwaZulu-Natal', 'woocommerce' ),