ABC Investment Management has recently conducted an attribution analysis on its equity portfolio, which has significantly outperformed its benchmark index over the past year. The portfolio manager attributed the performance to sector allocation decisions and stock selection within those sectors. The analysis revealed that the portfolio's allocation to Technology stocks, which outperformed the benchmark by 15%, contributed positively, while the allocation to Consumer Goods, which underperformed by 5%, detracted from performance. Additionally, selective stock picks in the Healthcare sector accounted for a positive contribution of 10% compared to the benchmark.
Given the above information, which of the following statements about the contribution of the different strategies is true?