Canadian stocks fall, with the benchmark S&P/TSX Composite Index ticking down 0.4% to 21243 and the blue-chip S&P TSX 60 Index edging down 0.3% to 1282. The S&P/TSX Index sees gains in its consumer services sector, while the transportation sector leads the decline. Royal Bank of Canada ticks down 0.2% to C$130.93 on a jump in credit-loss provisions and weaker income across much of its business in 1Q.