Sentence 1: Texas Instruments climbed $1.37 to $19.25 yesterday and Novellus Systems Inc. advanced $1.76 to $36.31.
Sentence 2: Texas Instruments climbed $US1.37 to $US19.25 and Novellus Systems advanced $US1.76 to $US36.31, each having been raised to "overweight" by Lehman.
Similarity score (0-5): 3.75