Summary: Private capital expenditures up 1.0% in March; slightly above expected figure; up 5.5% on annual basis; Westpac: machinery & equipment meets expectations, buildings & structures softer than anticipated; ACGB yields up; cash rate expectations largely unchanged; Westpac: business investment helping ease capacity constraints in some sectors; 2023/24 capex estimate 2.5% higher than previous estimate, 11.0% higher than comparable estimate from 2022/23; ANZ: suggests moderate growth in business investment this...