The five most recent cricket scores of four teams are as follows: Team 1: 255, 278, 291, 268, 308 Team 2: 301, 282, 269, 299, 279 Team 3: 309, 319, 279, 312, 316 Team 4: 288, 301, 322, 310, 289 Based on this information, identify the team with the most consistent performance (least variance in scores), and write its average.