05:01 PM EST - Rona Inc. : is chalking its positive third-quarter numbers up to acquisitions and efficiency improvements. The Boucherville, Que.-based specialist in building supplies, renovation and gardening said its summer-quarter revenues rose to $1.35 billion, up 6.7 percent from $1.26 billion a year earlier. Rona Inc.
shares T.RON are trading down 63 cents at $19.60.
