61.   Abdel-Kader declined to provide cost estimates for the proposed projects.

62.   Aguirre said he could not provide an estimate on when Serfin will file its year-end results.

63.   Authorities do not provide crowd estimates for demonstrations in Washington.

64.   Birka Energi said the cause of the fire was not clear and did not provide an estimate of the cost of the blackout.

65.   City officials said they could not immediately provide an estimate of the street price.

66.   Daribayev did not provide an estimate of the volume or worth of the destroyed ammunition.

67.   GOP observers did not immediately provide their estimate.

68.   He declined to provide specific estimates for upcoming quarters.

69.   He did not provide estimates for annual turnover or profit for the new venture.

70.   He and Eilam declined to provide cost estimates.