Group 1 - The UP World LNG Shipping Index increased by 4.83 points, representing a 2.98% gain, closing at 166.96 points [1] - The S&P 500 index also saw an increase, gaining 1.46% [1] - A chart illustrating the performance of both indices with weekly data is referenced [1]

Group 1 - The UP World LNG Shipping Index decreased by 2.22 points, or 1.33%, closing at 165.31 points, while the S&P 500 index experienced a minor decline of 0.15% [1] Group 2 - The performance of the UP World LNG Shipping Index is tracked alongside the S&P 500 index, indicating a comparative analysis of the LNG shipping sector against broader market trends [1]