NINE

Value 20202021202220232024 TTM Total common shares outstanding 31.56 M32.86 M34.72 M35.32 M42.35 M — Enterprise value 16.97 M11.36 M426.29 M67.01 M19.55 M 82.34 M Price to earnings ratio -0.21-0.4728.4-2.86-1.01 -3.58 Price to sales ratio 0.260.090.690.150.08 0.24 Price to cash flow ratio -16.51-0.7524.722.033.16 9.93 Price to book ratio 3.96-0.77-17.53-2.59-0.63 -0.99 Enterprise value to EBITDA ratio -0.060.040.780.120.04 0.16 Return on assets % 0.860.170.030.080.11 0.12 Return on equity % 18.571.640.610.90.62 0.51 Return on invested capital % 293.9361.451.5322.3612.67 16.3 Gross margin % 2.890.3594.9994.8495.07 382.09 Operating margin % 123.2614.317.342.881.61 7.37 EBITDA margin % -84.0891.6391.7791.0691.76 363.55 Net margin % 121.9118.482.435.287.41 29.1 Quick ratio 2.941.721.661.561.47 5.63 Current ratio 3.832.472.432.222.09 8.2 Inventory turnover 0.830.840.570.540.52 0.48 Asset turnover 0.480.851.471.471.45 1.6 Debt to assets ratio ————— — Debt to equity ratio ————— — Long term debt to total assets ratio 0.770.870.790.80.88 3.66 Long term debt to total equity ratio 16.798.4614.3894.8 16.73 Operating cash flow per share 0.161.330.521.370.35 0.43 EBIT per share -10.548.9815.5415.2312.48 11.84 EBITDA per share -8.7910.5716.8816.6813.68 13.05 Total debt per share ————— — Cash per share 2.320.710.540.930.75 1.88 Net current asset value per share 5.594.66.15.524.59 17.17 Tangible book value per share -3.77-2.55-2.43-1.65-0.35 0.34 Working capital per share 4.132.733.593.032.39 8.75 Book value per share 0.691.30.731.071.78 7.89