CANADA STOCKS-TSX rises for 7th day, helped by China data

* TSX rises 59.01 points, or 0.43 percent, to 13,940.40 * Seven of the 10 main index sectors advance * Air Canada, Rogers fall after quarterly reports * Energy shares gain with oil price By John Tilak TORONTO, Feb 12 (Reuters) - Canada's main stock index climbed for a seventh straight session on Wednesday, boosted by strong Chinese trade data and relief over a U.S. debt ceiling deal. The Toronto Stock Exchange's benchmark index, which is up about 2.3 percent this year, t