public function output_report() {

		$ranges = array(
			'year'       => __( 'Year', 'woocommerce' ),
			'last_month' => __( 'Last month', 'woocommerce' ),
			'month'      => __( 'This month', 'woocommerce' ),
			'7day'       => __( 'Last 7 days', 'woocommerce' ),
		);

		$this->chart_colours = array(
			'signups'   => '#3498db',
			'customers' => '#1abc9c',
			'guests'    => '#8fdece',
		);

		$current_range = ! empty( $_GET['range'] ) ? sanitize_text_field( wp_unslash( $_GET['range'] ) ) : '7day';

		if ( ! in_array( $current_range, array( 'custom', 'year', 'last_month', 'month', '7day' ), true ) ) {
			$current_range = '7day';
		}

		$this->check_current_range_nonce( $current_range );
		$this->calculate_current_range( $current_range );

		$admin_users = new WP_User_Query(
			array(
				'role'   => 'administrator',
				'fields' => 'ID',
			)
		);

		$manager_users = new WP_User_Query(
			array(
				'role'   => 'shop_manager',
				'fields' => 'ID',
			)
		);

		$users_query = new WP_User_Query(
			apply_filters(
				'woocommerce_admin_report_customers_user_query_args',
				array(
					'fields'  => array( 'user_registered' ),
					'exclude' => array_merge( $admin_users->get_results(), $manager_users->get_results() ),
				)
			)
		);

		$this->customers = $users_query->get_results();

		foreach ( $this->customers as $key => $customer ) {
			if ( strtotime( $customer->user_registered ) < $this->start_date || strtotime( $customer->user_registered ) > $this->end_date ) {
				unset( $this->customers[ $key ] );
			}
		}

		include WC()->plugin_path() . '/includes/admin/views/html-report-by-date.php';
	}