LotsToLevels Indicator

 I need an indicator to read market depth and show me how many lots should be traded to reach 4 given price levels.

Settings:

Upper Level 2:____

Upper Level 1:____

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Lower Level 1:____

Lower Level 2 :____

 The levels will be filled in TICKS. This way it will work for any symbol.

The indicator (or script) will tell me how many lots (or shares) need to be bought (or sold) to price move the informed ticks.

I may be able to know, at any moment, for example:  "If I buy a lot NOW with 100 ticks for SL and TP, there is 300 lots to TP and 500 to SL, so, better chances to TP".