Cart Count outside Woocommerce

Hello,

I’m displaying the number of contents in my cart inside of Woocommerce using the following:

<?php if ( in_array( 'woocommerce/woocommerce.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) ) ) { $count = WC()->cart->cart_contents_count; ?>
    					<a href="<?php echo WC()->cart->get_cart_url(); ?>">
    						<?php if ( $count > 0 ) echo '(' . $count . ')'; ?>
    					</a>
					<?php } ?>

But what I’d also like to do is show this same value on PHP pages outside of WordPress and outside of WooCommerce.

Is this possible?

Thanks!

Jamie