It's the number of accepted/total shares. The internal miner share counter starts from 0 every time the miner is restarted while the watchdog preserve the stats across miner restarts.
thank you Trexminer

thats nice functionality
Can you help me please with setting logging? I managed to set it, but it always rewrites the log whenever miner restarts, instead of creating new file (with date/time ).
My command is :
--logpath log.txt