Okay. I'll go on.
The biggest sector is the financial sector, primarily through financial intermediation. That means selling, purchasing and quickly reselling to hit the arbitrage spread between rising and falling prices, which leads to making very large profits in very short periods of time. It doesn't really have any ripple effect on the real economy, economic production, or productivity; in short, everything that matters and is real to people. It therefore directly contributes to a kind of financialization of the economy.
According to that analysis, real estate is another important sector in terms of capital gains. Obviously, with the inflationary explosion we saw over the last few years, it accelerated even further and now represents 25% of capital gains. Again, these are significant gains and half are not taxed. Currently, they are taxed at 50%. Our current proposal is to increase it to 66.7%. I want to point out that it does not lead to any social gain. These gains are made exclusively through financial transactions.
Both of these sectors represent 60% of capital gains in Canada. For the rest, it goes down very quickly.
People say it has a negative impact on the growth of technological start-ups. However, the analysis shows that in 2022, the professional, technical and scientific services sector received less than 3% of all businesses' capital gains in Canada. That means it's certainly not one of the main sources of funding.
As the previous speaker, Mr. Lee, said, specific measures are needed to achieve this objective, such as targeted tax credits to encourage real initiatives. They might look like the federal government's measures in recent years' budgets: green economy incentives, for example.