Holysh Inc. reported a current ratio of 1.5:1 in the current fiscal year, which is higher than its current ratio last year of 1.2:1. It also reported a receivables turnover of 9 times, which is less than last year's receivables turnover of 12 times, and an inventory turnover of 6 times, which is less than last year's inventory turnover of 9 times. Is Holysh's liquidity improving or deteriorating? Explain.