I have tools (apps, scripts) that does this with precision and very fast. More important I have the "know how". Should you accept my bid, you'll have good results every day. Please ad details and/or upload or send the file(s) with your detailed requirements.
You are realistic! The project may take a few weeks. THIS IS NOT ONLY ROBOT work - you need BRAINS. You NEED me! You do not mention how much data you need - maximum is a little vague, not knowing WHEN to stop. This may make a big difference to the amount of work or the bid.
The description of the project is a little vague, to judge the amount of work and time needed, although, comparing to others, you did a good job :-). I just left the defaults for the bid, we may discuss about it when I will know all details. Till than, Good Luck!