| Financial Year End | 2022-05-31 | 2021-05-31 | 2020-05-31 | 2019-05-31 | 2018-05-31 | 2017-05-31 | 2016-05-31 | 2015-05-31 | 2014-05-31 | 2013-05-31 | 2012-05-31 | 2011-05-31 | 2010-05-31 | 2009-05-31 | 2008-05-31 | 2007-05-31 | 2006-05-31 | 2005-05-31 | 2004-05-31 | 2003-05-31 | 2002-05-31 | 2001-05-31 | 2000-05-31 | 1999-05-31 | 1998-05-31 | 1997-05-31 | 1996-05-31 | 1995-05-31 | 1994-05-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 9.89M | 7.86M | 4.19M | 13.81M | 13.89M | 12.40M | 11.69M | 13.07M | 12.13M | 12.45M | 14.44M | 11.49M | 6.81M | 9.50M | 11.42M | 11.88M | 11.50M | 10.53M | 7.92M | 7.42M | 6.87M | 7.58M | 8.85M | 8.00M | 10.60M | 10.50M | 7.10M | 4.40M | 2.50M |
| Cost of Revenue | 4.82M | 4.59M | 2.24M | 8.82M | 7.82M | 7.51M | 6.82M | 6.93M | 6.51M | 6.36M | 8.09M | 5.89M | 3.76M | 5.36M | 5.31M | 5.25M | 5.03M | 4.46M | 3.41M | 3.49M | 2.84M | 5.18M | 3.63M | 3.80M | 4.30M | 3.60M | 2.10M | 1.50M | 1.00M |
| Gross Profit | 5.07M | 3.27M | 1.95M | 4.99M | 6.07M | 4.89M | 4.87M | 6.14M | 5.63M | 6.09M | 6.34M | 5.61M | 3.04M | 4.14M | 6.12M | 6.63M | 6.47M | 6.07M | 4.52M | 3.93M | 4.03M | 2.40M | 5.23M | 4.20M | 6.30M | 6.90M | 5.00M | 2.90M | 1.50M |
| Operating Expenses | 15.68M | 12.13M | 4.13M | 5.99M | 5.91M | 5.87M | 6.30M | 6.21M | 6.14M | 6.66M | 6.29M | 5.80M | 4.77M | 6.05M | 5.26M | 4.86M | 4.74M | 4.86M | 4.08M | 4.33M | 4.07M | 4.62M | 4.46M | 4.60M | 5.00M | 4.70M | 3.40M | 2.20M | 1.10M |
| Selling, General & Admin | 15.64M | 12.05M | 4.06M | 5.86M | 5.58M | 5.62M | 6.02M | 5.83M | 5.66M | 6.08M | 5.97M | 5.30M | 4.18M | 5.03M | 4.63M | 4.77M | 4.66M | 4.81M | 4.05M | 4.14M | 3.86M | 4.30M | 3.81M | 3.80M | 4.30M | 4.30M | 3.00M | 2.00M | 1.10M |
| Research & Development | 40.46K | 83.13K | 68.85K | 129.04K | 327.32K | 256.16K | 287.67K | 378.31K | 475.43K | 573.46K | 317.99K | 504.25K | 584.58K | 1.02M | 628.15K | 88.42K | 81.81K | 42.40K | 30.37K | 192.69K | 217.44K | 327.47K | 380.60K | 500.00K | 400.00K | 100.00K | N/A | N/A | N/A |
| Other Operating Expenses | 315.38K | 273.02K | 322.98K | -77.05K | 81.18K | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 267.58K | 300.00K | 300.00K | 300.00K | 400.00K | 200.00K | N/A |
| Operating Income | -10.62M | -8.86M | -2.18M | -1.00M | 155.37K | -988.68K | -1.44M | -64.46K | -512.40K | -562.27K | 57.28K | -195.68K | -1.73M | -1.91M | 859.96K | 1.77M | 1.73M | 1.21M | 437.27K | -402.42K | -44.08K | -2.22M | 768.33K | -400.00K | 1.30M | 2.20M | 1.60M | 700.00K | 400.00K |
| Other Expenses / Income | 6.93M | 364.20K | 322.98K | -77.05K | 81.18K | -56.67K | -58.71K | -19.12K | -17.89K | 14.11K | 37.26K | -8.04K | 31.11K | 49.68K | 251.28K | 226.38K | 50.08K | -211.32K | 79.32K | -448.71K | -1.55M | -146.00K | -4.67K | N/A | 400.00K | 100.00K | -200.00K | -300.00K | 100.00K |
| Before Tax Income | -3.69M | -8.49M | -1.86M | -1.08M | 236.55K | -1.05M | -1.50M | -83.58K | -530.29K | -548.17K | 94.54K | -203.72K | -1.70M | -1.86M | 1.11M | 1.99M | 1.78M | 1.00M | 516.59K | -851.12K | -1.60M | -2.37M | 763.66K | -400.00K | 1.70M | 2.30M | 1.40M | 400.00K | 500.00K |
| Income Tax Expenses | 19.20K | -403.67K | -14.64K | 26.44K | 25.91K | 28.01K | 20.00K | 10.09K | 9.33K | -8.28K | 17.12K | 1.66K | 15.43K | 290.27K | 8.14K | 710.00K | 433.54K | -606.00K | N/A | 636.01K | N/A | N/A | 202.20K | -100.00K | 400.00K | 600.00K | 200.00K | 200.00K | 200.00K |
| Net Income | -3.71M | -8.09M | -1.84M | -1.11M | 210.64K | -1.07M | -1.52M | -93.67K | -539.62K | -539.88K | 77.42K | -205.38K | -1.71M | -2.15M | 1.10M | 1.28M | 1.35M | 1.61M | 516.59K | -1.49M | -1.60M | -2.37M | 561.46K | -300.00K | 1.30M | 1.70M | 1.20M | 200.00K | 300.00K |
| Interest Expenses | 46.83K | 19.04K | 2.44K | -111.30K | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 53.47K | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Basic Shares Outstanding | 3.81M | 3.77M | 3.94M | 4.01M | 3.42M | 3.00M | 3.00M | 3.00M | 3.00M | 2.99M | 2.93M | 2.90M | 2.89M | 2.87M | 2.73M | 2.65M | 2.61M | 2.53M | 2.44M | 2.47M | 2.49M | 2.63M | 2.70M | 2.53M | 2.36M | 2.47M | 2.47M | 1.67M | 1.67M |
| Diluted Shares Outstanding | 3.81M | 3.77M | 3.94M | 4.05M | 3.46M | 3.00M | 3.00M | 3.00M | 3.00M | 3.00M | 2.94M | 2.90M | 2.89M | 2.87M | 2.83M | 2.76M | 2.75M | 2.71M | 2.52M | 2.47M | 2.49M | 2.63M | 2.87M | 2.53M | 2.49M | 2.71M | 2.47M | 1.67M | 1.67M |
| EBITDA | -9.86M | -8.58M | -2.18M | -1.00M | 155.37K | -826.27K | -1.25M | 182.99K | -202.00K | -200.45K | 439.10K | 136.97K | -1.33M | -1.45M | 1.35M | 2.20M | 1.99M | 1.22M | 704.90K | -610.86K | -1.30M | -2.10M | 1.03M | -100.00K | 2.00M | 2.60M | 1.80M | 600.00K | 500.00K |
| EBITDA Margin | -99.70% | -109.16% | -52.03% | -7.27% | 1.12% | -6.66% | -10.69% | 1.40% | -1.66% | -1.61% | 3.04% | 1.19% | -19.59% | -15.29% | 11.82% | 18.52% | 17.34% | 11.56% | 8.89% | -8.23% | -18.91% | -27.67% | 11.65% | -1.25% | 18.87% | 24.76% | 25.35% | 13.64% | 20.00% |
| EBIT | -3.64M | -8.47M | -1.85M | -1.19M | 236.55K | -1.05M | -1.50M | -83.58K | -530.29K | -548.17K | 94.54K | -203.72K | -1.70M | -1.86M | 1.11M | 1.99M | 1.78M | 1.00M | 516.59K | -851.12K | -1.55M | -2.37M | 763.66K | -400.00K | 1.70M | 2.30M | 1.40M | 400.00K | 500.00K |
| EBIT Margin | -36.82% | -107.76% | -44.26% | -8.63% | 1.70% | -8.43% | -12.80% | -0.64% | -4.37% | -4.40% | 0.65% | -1.77% | -24.91% | -19.61% | 9.73% | 16.79% | 15.51% | 9.52% | 6.52% | -11.47% | -22.48% | -31.23% | 8.62% | -5.00% | 16.04% | 21.90% | 19.72% | 9.09% | 20.00% |
| Financial Year End | 2022-05-31 | 2021-05-31 | 2020-05-31 | 2019-05-31 | 2018-05-31 | 2017-05-31 | 2016-05-31 | 2015-05-31 | 2014-05-31 | 2013-05-31 | 2012-05-31 | 2011-05-31 | 2010-05-31 | 2009-05-31 | 2008-05-31 | 2007-05-31 | 2006-05-31 | 2005-05-31 | 2004-05-31 | 2003-05-31 | 2002-05-31 | 2001-05-31 | 2000-05-31 | 1999-05-31 | 1998-05-31 | 1997-05-31 | 1996-05-31 | 1995-05-31 | 1994-05-31 |