WP-Bigfoot is an excellent WordPress plugin.
The thing is it shows ellipsis instead of numbers which is not optimal.I was asked to take a look. I followed a tutorial from Unabridged Excerpt tutorial and created WP-Bigfoot-Numeric

WP Bigfoot Numeric Example

 

Free Download
https://www.dropbox.com/s/1qelfqcgts652x8/wp-bigfoot-numeric.zip?dl=1

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