Charlotte Hornets biggest year-to-year improvement/decline

Based on regular season win percentage:

                            Change in 
                              win %
Improvement: 2013 -> 2014     0.268   (0.256 -> 0.524)
Decline:     2002 -> 2005    -0.317   (0.537 -> 0.220)
Last Year:   2024 -> 2025    -0.024   (0.256 -> 0.232)