an estimate brake down vs the estimate brake down

Some examples from the web:

• We're just getting an estimate.
• Okay, shoulder check, indicator on, e-brake down, radio to Lite 97, adjust mirrors.
• The draft budget shall contain an estimate of revenue and an estimate of expenditure.
• Jack, I just need an Estimate.
• Give me an estimate of the steering system of their pathetic vessel.
• Said he wanted an estimate on a new house.
• Can't do anything till I write up an estimate.
• Such reimbursement shall not exceed the amount of an estimate approved in advance.
• Scotty, you promised an estimate on the crystals.
• If yes, give an estimate of the number of establishments involved: ...
• Call me next week for an estimate.
• That's an estimate, of course.
• An estimate of the annual costs related to activities covered by the register.
• Note: the budget is an estimate based on countries' intention to become ICOS ERIC in 2013.
• Listen, have your dad call me with an estimate.
• They need a report and an estimate.
• Tell them I want an estimate of Troy's ability to withstand a siege.
• Listen, I only came in for an estimate.
• I've got an estimate from the contractor on your housing plan for the winter.
• If so, identify such entrants and provide an estimate of the current market share of each such entrant.

Some examples from the web:

• Okay, shoulder check, indicator on, e-brake down, radio to Lite 97, adjust mirrors.
• And so 27 violations - driving through a red light, driving at excessive speed, driving on the wrong side of a barrier, and finally, riding his brakes down that hill - reduced to one.
• The estimates to bring with you.
• Well, we got the estimate from the plumber this morning.
• However, the estimates for redeployment aid require amendment.
• It is to this case that the estimates refer.
• Provide a brief description of the method and data used for the estimate.
• No project gains or risks had been incorporated in the estimates.
• Adopts the estimates for the financial year 2008;
• In previous years, the estimates were often too high.
• The estimates range from 200.000 to 2 million children from 9-15 years old.
• However, these differences do not have a material effect on the estimate of the ROE.
• The estimate for the ad buys was 25 million.
• My source says the estimate was 25 million.
• According to the estimates provided by the Polish authorities, the whole project will be completed in 2009.
• It's way cheaper, and then I can rework the estimate.
• After calculating the estimates from various orange producing states, We have concluded the following...
• Here is the estimate from Hill Enterprises.
• In addition, the negative price presented by Financière Sernam allegedly corresponds to the estimates made by independent experts.
• The estimates of the impact on employment are linked to the growth forecasts.