In 1851 there was to the square mile the equivalent of 114 sheep.

In 1854 there was to the square mile the equivalent of 112 sheep.

In 1857 there was to the square mile the equivalent of 132 sheep.

In 1861 there was to the square mile the equivalent of 157 sheep.

In 1871 there was to the square mile the equivalent of 231 sheep.

In 1881 there was to the square mile the equivalent of 296 sheep.

In 1891 there was to the square mile the equivalent of 397 sheep.